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List #1 Journal Articles

coatings………………………………………………………………..go to TOP

a corrosion-resistant acrylic coating outperforms epoxies (CHE aug95)

Coatings get a new look, as pace of solvent phaseout quickens (CHE 19jan87)

linings and coatings keep corrosion at bay with fluoropolymers (CHE apr92)

protect concrete from corrosion with coatings (CHE dec98)

quality masonry lining (CHE mar89)

for glass-lined equipment (CHE mar02)

glass lined equipment: specifications (CHE feb03)

glass-lined equipment (CHE 27apr87)

glass-lined equipment: replace or reglass? (CHE 24oct88)

the care and feeding of glass-lined steel (CHE nov98)

Hard-facing protects against wear (CHE 3feb86)

fluoropolymer linings stand up to aggressive chemicals (CHE aug93)

fluoropolymer linings: the low-cost advantage (CHE aug92)

fluoropolymers selection (CEP oct00)

fortify metals against corrosion: coatings, linings and plastics can protect or restore equipment (CHE aug93)

guarding against corrosion: to protect tanks and vessels, choose a liner material (CHE apr95)

picking the best thermoplastic lining (CHE nov98)

powder coatings (CHE mar01)

surfaces: new surface engineering techniques (CHE apr94)

an `aggressive' painting project: specifying high-gloss, corrosion-fighting paints, (CHE nov92)

coating carbon steel tubes extends their life (OGJ 28jun99)

coatings producers seek long-term solutions (CHE sep94)

Corrosion-resistant Coatings Slash Maintenance Costs (CHE dec89)

fighting the elements with coatings (CHE feb98)

functional coatings (CHE nov00)

going to extremes: new coatings and adhesives are being developed for wide temperature demands (CHE oct97)

improving asset performance: a maintenance road map (CHE aug04)

keeping corrosion at bay: metal and nonmetal coatings are finding new uses (CHE jun94)

More equipment protection from surface coatings (CHE 22jun87)

corrosion………………………………………………………………..go to TOP

cathodic protection for buried piping, tanks and vessels with electrolytes (CEP jun99)

Cathodic Protection New Types Of Anodes (CHE 12sep88)

corrosion control (CHE may03)

corrosion protection (CHE aug99)

keep corrosion under control (CHE feb98)

rustling up corrosion inhibitors that replace heavy metals in water-treatment and protective-coating applications (CHE mar96)

measuring corrosion rates fast (CHE nov92)

minimize high temperature corrosion (CHE nov93)

Nelson curves (OGJ 18oct93)

Nelson curves (OGJ 7mar94)

Rouge detection and control (CHE sep01)

Saline-water Pumps: Selecting The Right Materials (CHE 12sep88)

sour water corrosion study (OGJ 21may01)

Avoid sulfuric acid corrosion in metallic stacks (HYP mar05)

metallic stacks: estimate corrosion caused by acid gases (CHE jan05)

Preventing Corrosion In Stacks And Scrubbers (CHE jan89)

corrosivity indexes for water (HYP apr01)

demineralized water corrosion - page 125 (HYP nov01)

alloys for corrosion (CEP mar97)

alloys for sulfuric acid (CEP feb98)

aluminised steels for sulphidation corrosion resistance. (PTQ Autumn96)

announced products, services, books on problems of corrosion (CHE 6jan86)

carbon steel corrosion (CEP jun95)

Case 28: Steel component fretting (HYP aug05)

chloride stress-corrosion cracking (SCC) stainless steels (OGJ 19jul99)

chlorides corrosion (CEP apr99)

Choosing a neutralising amine corrosion inhibitor - PTQ, 2 (Summer) 04 (PTQ Summer04)

composite to repair corroded pipe (OGJ 19nov01)

corrosion caustic materials (CEP may96)

corrosion control (CHE apr00)

corrosion control (HYP nov95)

corrosion explained (CEP may98)

corrosion mistakes (CEP apr97)

corrosion new developments (CHE mar00)

corrosion of underground pipe due to coating failure (OGJ 27nov00)

duplex stainless steel for organic acids (CHE nov00)

Effect of process deposits on the corrosion behavior of titanium in brine (HYP oct05)

Estimating corrosion in metallic stacks caused by hydrochloric acid (HYP apr06)

gases that are corrosive (CHE may91)

HF - corrosion (CEP nov98)

HSC hydrogen stress cracking: example of failure (OGJ 6mar00)

hydrogen flux monitoring devices in wet H2S service (PTQ Summer99)

Introduction to NACE international standard MR0103: sulfide stress cracking (HYP nov04)

Major improvements in reactor effluent air cooler reliability - ammonium bisulfide corrosion (HYP sep06)

material selection and corrosion control - a logic (HYP oct00)

microbially influenced corrosion (CEP sep98)

mitigating naphthenic acid corrosion - PTQ, December 02 (PTQ Winter02)

modern metallurgical applications in corrosive processes - PTQ, Q3 05 (PTQ alkylation05)

monitoring corrosion: online and in realtime (CHE jun06)

naphthenic acid corrosion (OGJ 28feb94)

nickel alloys (CEP jan99)

online corrosion monitoring - page 17 (CPR jan04)

Protecting electronic systems in corrosive environments (CHE 9jun86)

Putting A Stop To Corrosion (CHE dec90)

PVDF tackles bromine corrosion (CPR may04)

select the best alloys to resist nitric acid (CEP may99)

Selecting Corrosion-Resistant Materials (CEP dec06)

stop corrosion of reinforced concrete structures with cathodic protection (CEP jul98)

stress corrosion cracking - a caustic experience (CHE jan03)

subcritical and supercritical water oxidation alloys (CEP mar99)

the many faces of corrosion (CHE jan92)

water wash system corrosion (HYP jun97)

maintenance………………………………………………………………..go to TOP

Applying chemical cleaning solutions (PTQ Q206)

gel cleans radioactive concrete (CPR sep04)

let water do the scrubbing: water-pressure washers take the dirt out of hazardous environments (CHE nov97)

run your cleanup department as a business (CHE sep95)

take the heat off: chemical cleaning of exchangers (CPR oct04)

epoxies speed concrete crack repairs (CHE dec90)

Case 26: Gathering failure data (HYP apr05)

Case 33: Vessels in high-cycle service (HYP jun06)

failure analysis of a primary reformer riser: the root cause was creep rupture (HYP nov03)

failure equipment statistics (HYP jan99)

Fitness for service assessment (1) natural gas absorber on a cyclic duty (2) low-temperature liquid ammonia tank (PTQ Q206)

learn how to listen to your equipment: paying attention to the 'early warning signals' (CHE nov94)

Looking for RCFA databases? Consider failure statistics (HYP jan02)

many approaches to fault diagnosis (CHE mar95)

inspect vessels from the outside (CHE jun00)

making the case for third-party inspections (CHE dec02)

risk-based inspection program improves safety and availability (HYP feb03)

using gamma scans to plan maintenance of columns (PTQ Spring02)

reduce instrument maintenance costs (HYP jan99)

integrated engineering and lifecycle maintenance tools (CHE mar00)

detect leaks with ultrasound (CHE dec02)

detecting heat exchanger leaks by listening with ultrasonic probes (CHE jan97)

detecting leaks underground (CHE aug97)

Detecting leaks with ultrasound and other uses (CHE 19dec88)

hotspots and leaks monitoring using fiber-optic technology (HYP nov01)

leak correction (CHE mar99)

leak detection in pipelines (OGJ 9nov02)

Method gives realistic analysis of leak-detection systems (OGJ 21mar05)

model predicts pipeline leaks (CEP feb03)

monitoring for leaks: tracking system distinguishes between background concentrations and actual spills (CHE aug98)

sniff out leaks: regulations are driving improvements in leak-detection techniques (CHE feb94)

Unique online leak repair techniques (HYP may04)

magnetostrictive sensors for NDI of pipe walls (OGJ 22may00)

capacitance: redefining maintenance (CHE aug94)

maintenance management: simple data collection is now superseded by long-range planning (CHE mar96)

maintenance: programs that find equipment maladies (CHE may98)

managing maintenance services (CHE feb94)

Multiobjective genetic algorithms optimize maintenance (HYP dec06)

performance-based contracting to lower maintenance costs (HYP dec03)

Real-time information optimizes condition-based maintenance (OGJ 22may06)

reducing the danger of maintenance cost overruns (PTQ Spring98)

Risk-based maintenance (PTQ Q406)

Should you change to contract maintenance and operations? (HYP apr02)

steps to success for computerized maintenance (CHE jan99)

strive for maintenance without waste (CHE nov97)

taking the guesswork: CMMS cuts unscheduled downtime and contain operating and maintenance costs (CHE jan98)

Use the system approach to spare parts management (HYP feb06)

below-surface defects by ndt: penetrating radiation, ultrasound or electric currents (CHE sep89)

improving plant maintenance via nondestructive testing (CHE dec89)

nondestructive testing methods can aid plant operation (CHE oct90)

advanced measurement diagnostics for predictive maintenance (CHE oct00)

Avoid equipment failure with erosion prediction tools: Advanced computational fluid dynamics models (HYP dec06)

predictive maintenance (CEP feb00)

predictive maitenance: wireless via the internet (HYP may01)

the future of predictive maintenance (CHE jul02)

RCM asset management (CHE feb99)

a method for improving plant reliability (PTQ Summer00)

achieve best-in-class reliability (CEP jun03)

Achieving world-class operating performance: Apply appropriate reliability and operating improvement techniques (HYP jan05)

benchmarking: a reliability tool (HYP aug00)

Case study in reliability implementation with guidelines (HYP aug02)

Competitive advantage in plant reliability - PTQ, June 02 (PTQ Summer02)

equipment reliability improvement with e-learning (HYP sep01)

improving plant reliability (CHE oct03)

Improving reliability of chemical processing facilities - enterprise reliability management system (HYP oct02)

RAM technique (reliability, availability, maintainability ) reduces downtime (CHE jun96)

Reliability design concepts: the effects of storage capacity, interaction losses & unit size (HYP feb02)

reliability-based program prioritizes maintenance (HYP dec02)

simplify reliability analysis of chemical processes (CEP jul02)

Trip analysis: a quick tool for plant management (HYP may02)

Why even first-quartile plants can lose profitability: Benchmarking is not a substitute for a competent reliability professional (HYP jan05)

Worldwide trends in RAM improvement - PTQ, 1 (Spring) 04 (PTQ Spring04)

modern, integrated program of maintenance management and cost control (CHE 14apr86)

root-cause analysis procedure (HYP mar00)

basics of laser scanning - 34 (CEP may05)

Comparing historical and laser scan surveys to identify discrepancies (HYP jul06)

gamma scan - distillation (CHE aug98)

neutron backscatter reboiler problems (CHE sep95)

scanning - distillation (OGJ 1feb99)

scanning columns with gamma rays (CHE aug92)

scanning gamma rays - distillation (CEP mar90)

scanning general - distillation (CEP feb91)

online diagnostics makes manufacturing more robust (CHE mar95)

Surveillance -- the forgotten maintenance tool? (CHE 13oct86)

process tomography: seeing is believing (CHE oct95)

tomography (CHE jun99)

7 Steps to Shorter Turnarounds (CHE 14mar88)

achieve world-class maintenance turnarounds (HYP dec02)

achieving an accident-free turnaround (PTQ Summer99)

Answering the big turnaround question - PTQ, June 02 (PTQ Summer02)

complete planning for maintenance turnaround (OGJ 29apr02)

economics of 'world class' turnarounds (HYP jan99)

fast column turnaround with combination treatment (OGJ 7jul03)

make your turnaround the best ever (HYP apr01)

Optimising plant turnarounds - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

optimize turnaround projects (HYP sep05)

Organising the plan for turnarounds (PTQ Summer01)

Proven turnaround practices (HYP apr03)

refiners relying more on specialty service providers for turnarounds (OGJ 20sep04)

strategy maximizes turnaround performance (OGJ 24may04)

turnaround performance optimisation (PTQ Autumn03)

Turnaround preparation - PTQ, 1 (Spring) 05 (PTQ Q205)

Advantages of profit centred maintenance - PTQ, 2 (Summer) 04 (PTQ Summer04)

best practice in plant maintenance: operator + contractor (OGJ 29apr02)

Cost benefit evaluation of risk-based maintenance (PTQ Winter01)

Cost-effective emissions reductions through leak detection, repair (HYP may02)

dealing with deceptive failure modes (chemical and mechanical failure mechanisms) (HYP jul03)

Enterprise Asset Performance Management improves plant maintenance (OGJ 19may03)

Improve your annual report through maintenance cost control (HYP jan06)

Include your field work force in the automation loop to reduce maintenance costs (HYP oct02)

leading indicators measure maintenance effectiveness more accurately (OGJ 24may04)

maintenance & reliability: high and low performers (HYP mar99)

off-the-shelf maintenance and repair (CHE may04)

Operator maintenance – key to reducing breakdowns (HYP oct02)

periodic testing and risk reduction - p85 (HYP dec00)

process facility maintenance: refining (OGJ 21may01)

pyrophoric polymer and "pop polymer" formation in equipment - PTQ, March 03 (PTQ Spring03)

RBI risk-based inspection maintenance programs (OGJ 22may00)

Reduce inventory by eliminating multiple parts codes (HYP jun04)

reduce unplanned shutdowns via intelligent devices are equipped with modern alarm technology (CEP sep03)

risk-driven maintenance management (CHE dec01)

system for stocking spare parts (CHE jun04)

use CD-Roms for operations and maintenance manuals (CEP apr00)

use criticality-based maintenance for optimum equipment reliability (CEP jul98)

Use TRIZ in Reverse to Analyze Failures: Asking “how could I make this fail?” (CEP may05)

biochem………………………………………………………………..go to TOP

continuous anaerobic digestion process (CEP sep02)

biocatalysis (CHE mar99)

enzyme catalysis (CHE sep97)

enzyme-based catalysts (CHE nov00)

enzymes toughen up for chemical processing (CHE may95)

enzymes usher in a new era: biocatalysis (CHE jul98)

keys to bioreactor selection (CEP mar02)

modeling bioreactors (CHE 16feb87)

disinfect with sodium hypochlorite; alternative to chlorine gas (CEP mar03)

halamine water disinfectants (CHE 10nov86)

alliances give chiral chemicals a push (CHE mar98)

Avoid the Pitfalls of Bioprocess Development (CEP aug06)

BIOPROCESSING - Society for Biological Engineering (CEP nov06)

bioreactor design (CHE jan04)

chemicals in our bodies: biomonitoring data (CPR oct04)

Designing a Facility for API Development - Kilo labs (CEP mar06)

enzyme discovery: screening, cloning, evolving (CEP oct05)

good drug therapy: it's not just the molecule — it's the delivery (CEP feb04)

melting medicine with engineering (CHE may98)

optimize power consumption in aerobic fermenters (CEP may03)

SBE special section - nanobiotechnology (CEP feb06)

Sizing Impellers for Agitated Aerobic Fermenters (CEP feb04)

bio-industries………………………………………………………………..go to TOP

keep brews at a steady boil (CHE apr98)

bioaugmentation fortifies biomass with microorganisms bugs that have been adapted to specific compounds (CHE mar97)

better processing with bacteria (CHE dec97)

biotech: what the chemical engineer should know (CHE nov95)

biotechnology fermentation and downstream processing (CHE 18feb85)

fermentation goes large-scale (CEP jan03)

green factories for pharmaceuticals (CEP jan03)

multipurpose fermentor design (CHE feb03)

robust viral clearance: biologically derived pharmaceuticals (CHE oct02)

Clean-in-place process to clean equipment (CHE feb01)

clean-in-place steam-in-place (CHE jun99)

Clean-plant Design (CHE 6jan86)

cleanroom design and construction (CHE apr01)

cleanrooms (CHE jun00)

cleanrooms: chemical makers benefit from advances in semiconductor manufacture (CHE jul98)

cleanup goes high tech: the concept of clean-in-place plants and equipment (CHE jul94)

consider using fluoropolymers in biological applications (CEP dec04)

high purity pressure regulators (CHE oct99)

how to implement process analytical technology - Pristine Processing (CHE dec04)

in pumps, the issue is integrity: an emphasis on soundness of parts, safeguards against contamination (CHE nov98)

making the case for clean in place (CHE feb02)

online UV device reduces wash cycle (between product changeovers) (CHE jan95)

Pristine Processing - economics of storing process solutions (CHE apr03)

pristine processing: microreactors for high-purity applications (CHE apr04)

Protecting Cleanroom Personnel & Products: Controlling the flow of airborne particles (CHE feb99)

sanitary feeders (CHE jun99)

the secret's out: clean in place applied to industrial chemical processes for cleaning a wide variety of equipment (CHE jan96)

verifying cleanliness (CHE feb04)

genetically modified crops genetically modified crops (CEP sep05)

Innovations in Food Processing (CEP mar03)

preservatives play it safe (CHE jan98)

reactors high purity for food processing (CHE aug99)

sweeter alternatives: new compounds may move artificial sweeteners (CHE oct98)

the allure of flavors and fragrances (CHE apr97)

the skinny on oils & fats: the processing of naturally occurring oils and fats (CHE oct97)

fine-tuning the winemaking process (CHE mar98)

a hybrid route to chirally pure products (CEP nov05)

aerobic fermenter (CHE jul99)

aseptic processing enters a new phase (CEP jan98)

biorefinery process economics (CEP oct05)

biotransformations for a green future (CEP oct05)

carbohydrates to other chemical products via chiral chemistry (CHE nov01)

chiral chemistry (CHE nov01)

developing enzymes to produce ethanol (CEP apr01)

measuring the equilibrium in pharma products (PRO Spring03)

nutraceuticals (CHE oct00)

pasteurization (CHE jun00)

proteins from broths via chromatography (CHE may00)

streamlining validation in the Pharm industry (CHE nov03)

chemicals………………………………………………………………..go to TOP

acid neutralizers (CHE aug99)

bright prospects for antioxidants (CHE may96)

chelants (CHE mar00)

organic acids and chelating agents (CHE jul96)

ring up the chelates: surround and immobilize metals ions that can cause chemicals to decompose (CHE jan97)

tracking the volatile chelate market (CHE oct93)

clays (CHE oct99)

the battle cry for coagulants and flocculants (CHE jun97)

degreasers: lift up and split out (CHE sep96)

dispersants (CHE nov99)

getting more mileage from dispersant (CHE jan96)

delivering semiconductor gases and chemicals (CHE aug03)

electronic chemicals (CHE aug02)

electronics chemicals suppliers fine-tune onsite service (CHE jun98)

electronics chemicals: parts-per -trillion pure (CHE nov96)

engineering new semiconductor materials (CHE ceramic powder98)

ethanol: federal tax incentive (CHE feb99)

fillers: inert extenders provide also benefits, such as improved thermal stability (CHE may97)

flame retardants (CHE mar01)

flame retardants: cool under fire (CHE sep95)

flame retardants: halogen (CHE may98)

oil field chemical suppliers (CHE apr99)

oilfield chemicals rejuvenate old wells (CHE apr95)

a spectrum of pigments (CHE jun96)

dyeing to conform: environmentally friendly dyes (CHE mar93)

pigments (CHE feb99)

plastic additives (CHE mar99)

a modern approach to solvent selection (CHE mar06)

greener solvents (CHE mar00)

important determination of solvent selection (CHE jun06)

industrial solvents step up with the phaseout of 1, 1, 1-trichloroethane (CHE jun95)

keeping organic solvents under control: opted for a catalytic oxidation system to control solvent emissions (CHE may96)

new life for old solvents (CHE jun93)

recovery of chlorinated solvents (PRO Autumn02)

solvent alternatives (CHE feb97)

solvent services and information (CHE mar94)

solvent-free cleaning processes (CHE jan04)

solvents (CHE dec99)

solvents are enviro-friendly (CHE dec00)

solvents- find which to use for given solids (CEP dec99)

Strategy For Screening Physical Solvents (CHE 20jun88)

supercritical fluids as solvents (CHE nov02)

supercritical fluids filling the void left by the phaseout of some chlorinated solvents (CHE nov98)

turning contaminated solvents into profits (CHE aug97)

a primer on surfactants (CHE jun96)

collaboration drives today's surfactants (CHE apr98)

mild-mannered surfactants (CHE jul94)

surfactants (CHE may00)

surfactants (CHE oct00)

surfactants aim for niche markets (CHE feb92)

surfactants: pervasive but pressured - a review (CHE dec04)

troubleshooting agents for aqueous systems: Surfactants, such as those based on acetylenic glycol (CHE jun96)

in the thick of thixotropes: consumer preferences for water-based products change the mix of thickening agents (CHE mar97)

buying chemicals online (CHE mar00)

we're history - a blast from the past: the history of fireworks (CEP oct04)

materials………………………………………………………………..go to TOP

the perfect asbestos substitute (CHE jan93)

advanced ceramics take the heat (CHE dec94)

ceramic thin films (CEP mar00)

ceramics (CHE oct96)

ceramics (CHE jul99)

Ceramics in chemical service (CHE 24oct88)

CPI drive refractory: tighter quality control and more-precise installation improve performance (CHE nov98)

exploiting the value of ceramics (CHE may92)

reinforcing metals with ultrafine ceramic powders (CHE 3mar86)

Sintered alpha-silicon carbide (CHE 9dec85)

FRP composites (CEP nov97)

fusion-bonded epoxy coating for piping (FBE) (OGJ 16apr01)

how to choose process equipment made from reinforced plastic (CHE aug93)

Pultruded fiberglass-reinforced plastic (FRP); structures for corrosive areas (CHE 11nov85)

Take the Guesswork Out of FRP Corrosion (CEP dec01)

glassmaking: responds to new challenges (CHE oct90)

lead linings and equipment (CEP jan00)

alloys* (CEP feb99)

baffled by how alloys are labeled? making sense of the unified numbering system (CHE oct92)

battling corrosion: alternative titanium grade delivers similar performance at a lower installed cost (CHE clarifiers98)

clad steel (CEP oct96)

corrosion resistance of superaustenitic stainless steels (CHE jan92)

corrosion-resistant lead (CHE 14oct85)

Heat-resistant alloys (CHE 6jan86)

high temperature failure modes of metals (CHE oct00)

materials for high temperature environments (CEP feb01)

Materials for oxygen service (CHE 27apr87)

metal alloys: materials of construction report: part 1 (CHE oct92)

metals selection sources (CHE oct00)

rapid solidification a new twist for metals (CHE 11apr88)

reactive metals pricing and resistance 54 (CHE oct99)

Reliable Base For High- Nickel Equipment (CHE may89)

Selecting second-generation duplex stainless steels PART 1 (CHE 27oct86)

Selecting second-generation duplex stainless steels PART 2 (CHE 24nov86)

shedding new light on titanium in CPI construction (CHE aug98)

steelmakers replace the blast furnace (CHE oct02)

use of titanium in the CPI (CHE 24nov86)

using tests and service histories to select metals and alloys (CHE 29apr85)

big growth in small thing - nanotechnology update (CHE sep06)

bucky balls stretch out in nanotubes (CHE jan02)

carbon nanotubes (CHE jan03)

nanoparticles (CHE apr99)

nanotechnology update (CHE dec02)

nanotechnology update (CHE jul03)

nanotechnology: fueling the chemical industry?s future (CEP nov03)

the nanosphere (CHE feb02)

tiny particles aim for big markets: nanostructuring maximizes control in advanced materials engineering (CHE aug94)

ionic liquids as solvents and catalysts (non molecular materials) (CHE mar01)

engineering plastics (CHE sep99)

how to choose a fluoropolymer (CHE apr93)

material selection: chlorinated-polyvinyl chloride stands up to high temperature and pressures (CHE oct97)

non-reinforced plastic combines strength with chemical resistance (CHE jul96)

plastics selection (CHE sep94)

plastics selection (CHE oct95)

specifying CPVC in chemical process environments (CHE oct06)

take the guesswork out of plastics selection (CHE oct94)

fluorine as a material (CHE may03)

integrated approach to materials management (HYP nov02)

materials for high temperature (CEP mar95)

selecting materials of construction - corroding applications (CHE sep05)

targeting material reuse via property integration (CEP aug05)

sealing………………………………………………………………..go to TOP

gasket standarization (CHE sep03)

gaskets: the weakest link (CHE jun05)

misapplied gaskets can lead to potentially severe consequences (CPR nov04)

sealing: better gasket materials and innovative seal designs (CHE jun90)

understand gaskets - follow these guidelines to avoid sealing problems (HYP may04)

seals and elastomers (CHE jul99)

diagnosing common causes of sealing failures (CHE jun05)

ensuring the integrity of seals and gaskets (CHE may03)

low temperature sealing (CHE jun01)

sealing for hygienic operations (PRO Spring02)

shipping-packaging………………………………………………………………..go to TOP

chemical transportation common safety voluntary program (CHE mar00)

New valves promise safer, cheaper chlorine shipping (CHE 18jan88)

captive container program: careful washing and inspection, chemical drums can be reused to ship (CHE nov95)

extend the life of shipping containers by purging water (CHE oct95)

flexible bulk containers (CHE sep00)

Major changes ahead for industrial containers (CHE 28sep87)

partnering to reduce waste : customers satisfied with this novel container disposal program (CHE mar97)

storage containers low-cost, bulk-rate shipping and handling (CHE aug89)

confused about rules on hazardous materials transportation? (CHE may95)

materials management function - keeping track of materials and assuring their effective flow throughout the facility (CHE dec97)

bulk packaging tests automation technology (CHE aug95)

closing the loop on packaging: chemicals were shipped in glass bottles changed to stainless steel containers (CHE jun97)

handle solids safely : enclosed designs and corrosion-resistant materials (CHE sep93)

manual unloading bites the dust: automated bulk-bag dischargers (CPR aug04)

new role for drum packaging (CHE nov90)

packaging: kilderkins, firkins and pins (CHE jun97)

responsible packaging: regulations and costs are spurring new designs and novel services (CHE may97)

managing chemical inventories - software (CHE sep02)

sample preservation and shipping clarified (CEP apr03)

unlock supply chain improvements through effective logistics (CEP may02)

pumps………………………………………………………………..go to TOP

all about centrifugal pums - 1 (HYP aug01)

all about centrifugal pums - 2 (HYP oct01)

assessing centrifugal pump systems (CHE aug05)

avoid open impeller failures (HYP aug02)

basics of centrifugal pump selection (CEP may02)

centrifugal pump selection and upgrading for revised operating conditions (HYP may05)

Field-installed vibration values for centrifugal pumps (HYP nov06)

get to know centrifugal pumps (CHE jan98)

improvements in the design of centrif. pumps for less failures (CHE 25nov85)

Standard pumps are not obsolete! (CHE 12may86)

unusual problems with centrifugal pumps (CHE 8dec86)

handle corrosive fluids: pump can handle low-flow requirements of concentrated hydrogen peroxide (CHE jun98)

pumps survive 18 years of corrosive service: submerged in acidic wastewater polypropylene pumps (CHE feb95)

better think different: hydraulic diaphragm pumps (PRO compressor control05)

consider diaphragm pumps for high environmental demands (HYP aug03)

high-pressure diaphragm pumps (CHE may96)

know your diaphragm pump internals (CHE nov93)

pumping options for difficult fluids: elastomer-based diaphragm pumps (CHE feb95)

the enviromental pluses of diaphragm pumps (CHE may93)

disc pumps - page 15 (HYP dec01)

pump for dry running or abrasive service (CEP may99)

pumps meet silica challenges: progressive-cavity (CHE nov98)

flexible impeller for pumps (CHE jan89)

gear pumps (CHE aug01)

installing and maintaining gear pumps (CHE mar96)

keep gear pumps (CHE mar02)

magnetic gear type - pump (CEP mar96)

inductive pumps solve difficult lubrication problems - page 17 (HYP sep01)

inline - pump (HYP jun78)

split flow inline vertical pumps: a new option (HYP feb02)

a closed community: pumps with no shaft seals (PRO Winter03)

Improve process reliability and reduce emissions with sealless pumps (HYP nov05)

keep the pump -- can the motor: cut fluid loss and seal maintenance with a canned-motor retrofit (CHE nov94)

leak proof pumps (CHE jun89)

magnetic drive pumps (HYP mar01)

masters of adaptation: canned motor pumps (PRO Winter02)

nonmetallic sealless pumps selection (CHE apr01)

running surveillance on canned-motor pumps (CHE may98)

sealess pumps (CHE aug91)

sealless magnetic-drive pumps: stronger than ever (CHE aug90)

sealless pumps (CEP jan01)

sealless pumps (CHE oct02)

to seal or not to seal: the choice of sealed vs. sealless pumps (CHE may93)

when to select a sealless pump (CHE 26may86)

where sealless pumps make sense (CHE aug95)

low flowrate at very high pressure (CHE jan90)

degassing fluids for metering pumps (PRO Autumn02)

electrical degassing device for metering pumps (PRO Spring02)

fluid metering (CPR nov03)

how fluid properties affect hydraulically balanced metering pumps (CHE nov96)

metering - pump (CHE oct98)

selecting materials for extended pump life (CHE jun96)

centrifugal pump tackles 50:50 gas-liquid mixtures (CHE oct90)

selecting multiphase pumps: rotary-screw (CHE feb97)

avoid cavitation in centrifugal pumps (CHE jun03)

cavitation - pump (OGJ 19nov84)

cavitation in reciprocating - pump (CHE 14sep87)

charting NPSH values of pumps:compiling typical values of required net positive suction head can speed up piping design (CHE aug94)

dissolved gas NPSH for pumps (CHE oct93)

Improve pump hydraulic selection reduces cavitation risk (HYP aug04)

NPSH - pump (HYP jun78)

NPSH - pump (HYP may96)

NPSH inducers (HYP dec79)

NPSHA – how much is enough? (HYP oct04)

pitfalls of pump piping (CPR mar04)

pump installation: spending extra money and time during initial installation (CHE mar96)

pumping liquids loaded with dissolved gas (CHE jul98)

Understand cavitation in reciprocating pumps (HYP mar06)

a pump for high - value products: for sterile media, try the nutating disc pump (CHE mar96)

numerical simulation of reciprocating pumps and air-operated motors (CEP aug02)

PD - pump (CHE jan93)

pd-flow control (HYP may96)

positive displacement-pulsation-reciprocating - pump (CHE 12jan81)

reciprocating pump performance & Carnot cycle (CHE sep89)

reciprocating pump problems (CEP aug96)

reciprocating vs centrifugal pumps (CEP nov98)

the pluses of positive displacement: positive-displacement pumps for viscous fluids and slurries (CHE jan93)

solve plastic pumping problems with peristaltic hosepump that can handle pump-choking ribbons (CHE may97)

give thermoplastic pumps a spin (CEP may00)

plastic - pump (CHE 12nov84)

avoid downtime in centrifugal pumps: preventive and predictive maintenance (CHE oct93)

Keeping Centrifugal Pumps Battle-Ready (CHE oct02)

maximize centrifugal-pump reliability: ensuring shaft stability and bearing lubrication prevents premature failure (CHE feb94)

better match pump operating point with process (HYP jul95)

calculations - pump (CEP jan92)

check pump performance from motor data (CHE 13oct86)

designing centrifugal pump systems (CHE 16feb87)

efficiency - pump (HYP oct87)

efficiency* - pump (CEP jan99)

HON's impact on pump selection, operation and maintenance (CHE mar96)

Improve valve and pump sizing (HYP jul98)

min flow calculations - pump (CHE 23feb81)

problem-free pumping systems: a guide to holistic design (CHE jan95)

pump bypasses now more important (CHE 11may87)

pump efficiency (CHE oct96)

use minimum flow data to prolong centrifugal pump life (CHE mar96)

what makes a pump for high-purity fluids (CHE apr02)

new specifications clarify pump usage : defining suction head and vibration control (CHE jan93)

consider regenerative pumps for low-flow/low-npsh applications (HYP aug04)

regenerative turbine pumps (CHE apr99)

rotary-lobe pumps move sensitive fluids gently (CHE jan94)

steam chamber type pumps (CHE nov94)

relationship of vibration to problems in centrifugal pumps (CHE may04)

repair grouting to combat pump vibration (CHE aug98)

stiffer shafts and larger mechanical seals reduce pump failures caused by vibration (CHE may89)

viscosity correction pump curves (OGJ 29may00)

analyzing pump life-cycle costs (CHE nov00)

bring common sense to pump troubleshooting (CHE aug06)

Case 17: wreck of a centrifugal pump (HYP oct03)

Case 22: The mysterious bending of impeller blades (HYP aug04)

Case 30: One cause of a pump not pumping - stronger pump blocked out weaker one (HYP dec05)

consider hydraulic factors to reduce pump downtime (CHE jan02)

emerging technologies: pump it up: pump emerging developments (CPR nov04)

high energy pumps (CHE feb99)

high rates - pump (CHE feb99)

is your pump smart enough? - intelligent features (CHE nov04)

lightweight impeller offers superior flow characteristics (CEP apr00)

liquid ring for corrosion - pump (CHE feb93)

low flow protection - pump (CEP jun95)

low flow pumps (CHE aug00)

low rates pumps (CHE feb99)

Maximize pump system energy savings (HYP may06)

Optimizing the Asset Management of Pumps (CEP may06)

Pitfalls of operating pumps at part load (HYP feb06)

Pregrouted baseplates reduce installation time, costs and improving pump reliability (HYP oct02)

problem liquids - pump (CHE dec91)

problem liquids - pump (CHE mar93)

problems troubleshoot - pump (CEP jun92)

problems troubleshoot*- pump internal recirculation (CHE jul94)

profiting from your pumping system: pumping- system efficiency (CEP sep03)

progress in pumps: new design improvemets (CHE 14sep87)

pump control strategies benefit from compressor know-how (HYP feb05)

pump engineering brief (CHE aug02)

pump symposium (CHE feb01)

pumping concentrated solutions (PRO Winter02)

pumps (CHE mar99)

pumps-the latest (CHE aug99)

Reasonable pump life assessed from published statistics (HYP mar06)

review of design and other parameters for pump selection - part 1 (HCA Jul/Aug05)

spreading the word on why ‘pump systems matter’: cut the total cost of pump ownership (CPR nov04)

standard for centrifugal and rotary pumps (CHE apr01)

the trend towards electronic pumps (PRO cyclones FCC04)

use PdM to optimize pump overhauls (HYP apr03)

warm up connections - pump (CEP jan96)

buildings and civil………………………………………………………………..go to TOP

concrete goes high tech (CHE nov96)

report on materials of construction (CHE 24nov86)

centralized control room operates five process units (HYP apr02)

control room console design (HYP sep01)

Control room consolidation part II: design trends (PTQ Q406)

Control room consolidation: Part I (PTQ Q106)

control room design (HYP sep00)

digital control rooms: are they what operators need? (PTQ Winter97)

enhance control rooms with rolling ladders (CHE 10nov86)

optimize control room communications (CEP oct01)

step up to the challenge: HAZMAT storage: guide to deal with today's building codes (CHE jun92)

uses and misuses of chemical-resistant masonry (CHE 8dec86)

does the roof leak? (CHE 18feb85)

buildings - safety (CEP sep97)

constructing and designing blast-resistant buildings (HYP nov05)

cost index for nonmetallic building materials (OGJ 6oct03)

nonmetallic building materials cost index (OGJ 1oct01)

pump foundation: precast polymer concrete (HYP jul01)

avoid assembly hassles: skid mounted systems (CPR nov03)

air conditioning………………………………………………………………..go to TOP

air filters and dust removal (PRO Spring04)

air purification by microoxidation (PRO Spring02)

indoor air quality in labs (HYP jan01)

ventilating CPI buildings (CHE 9dec85)

cryogenics………………………………………………………………..go to TOP

chillers LiBr-refrigeration (OGJ 31jul95)

Startup of centrifugal pumps in flashing or cyrogenic liquid service (CHE 6jan86)

plate reflux exchangers for cryogenics in NGL recovery (CHE may94)

CFC alternatives: a cold war (CHE jan95)

Chemical firms search for ozone-saving compounds (CHE 18jan88)

coolant controversy: ten years into the Montreal Protocol, the ideal refrigerant is as elusive as ever (CHE nov97)

refrigerant (HYP apr85)

refrigeration units with variable speed motors (HYP aug00)

Avoid refrigeration compressor damage (HYP oct06)

beware of pitfalls of carbon dioxide freezing prediction (CEP mar05)

debottlenecking package refrigeration units (HYP may04)

evaluating chiller performance (CEP may03)

frigid process facilities (CHE jun01)

material selection for low-temperature applications (HYP jul04)

materials of construction for low-temperature and cryogenic processes (CHE jul06)

spiral coil exchanger calculations in cryogenic service (CPR jul04)

troubleshoot and optimize chiller performance (CEP nov03)

upgrading a chiller system (CHE jun02)

What' cool in chillers and refrigeration (CHE apr02)

humidity………………………………………………………………..go to TOP

dehumidifier (CEP nov98)

dehumidify (CHE aug97)

Two Ways To Check Moisture Content (CHE aug89)

humidity control: preventing moisture contamination (CHE oct03)

humidity measurement and control (CHE aug02)

BFW - Condensate………………………………………………………………..go to TOP

chelating agents for BFW (CHE mar99)

corrosion control in condensate systems (CHE mar00)

improve condensate recovery systems (HYP dec00)

steam condensate treatment (HYP dec01)

steam condensate treatment (HYP jan02)

steam handlers zero in on condensate: removing and recycling condensate (CHE sep95)

steam-powered pumps improve condensate service (CHE nov94)

deaerator cracking (HYP jun00)

two-stage deaerator can eliminate surplus low-pressure steam (CHE 14mar88)

Optimize operations of demineralization units (HYP nov06)

packed-bed demineralizers (HYP jan00)

pure water demineralizer design (CHE mar94)

reverse osmosis plus ion exchange - boilers/steam (CHE dec96)

what about reverse osmosis? to purify water for boiler makeup (HYP apr02)

Langelier stability index to predict the scaling or corrosive tendency of water (CHE 28apr86)

statistical process control for water-treatment systems (CHE 25may87)

basics of boilerwater chemical treatment (HYP dec00)

BFW alternatives (HYP aug97)

BFW treatment (CEP aug98)

BFW treatment for waste heat boilers - p119 (HYP oct00)

BFW, boiler water and steam quality guidelines (HYP jul01)

boiler water treament for hi pressure (CHE oct00)

boiler water treating - HRSG (CEP oct00)

boiler water treatment (CHE oct01)

boiler-water treatment -- why, what and how (CHE 15aug88)

improve plant water treatment (HYP jul02)

process water treatment - challenges and solutions (CHE mar06)

progress in water treatment is linked to environmental needs (CHE 13apr87)

properly measure pH in power generation (CEP apr00)

pure water - boilers/steam (CHE jan91)

pure water - boilers/steam (CHE jan92)

pure water - boilers/steam (CHE aug96)

Reduce risk of feedwater oxygen corrosion (HYP nov06)

select the proper boiler cleaning solvent (CEP oct01)

ultra pure water from sewage for steam (CHE dec96)

boiler types………………………………………………………………..go to TOP

slagging combustor burns coal efficiently (CHE 30sep85)

economics of atmospheric fluidized-bed boilers (CHE 8dec86)

evaluating gas-turbine heat-recovery boilers (CHE 7dec87)

Natural gas makes bid for powerplant markets (CHE 16mar87)

emiisions and package boilers (CHE dec01)

packaged boilers basics (HYP jul97)

packaged steam generators (PTQ Autumn98)

effective use of heat-recovery steam generators (CHE jan93)

evaluation-waste heat (HYP jul78)

getting value from waste fuels (CHE may95)

HRSG energy efficiency (HYP dec01)

waste flue gas heat recovery (CEP jun91)

waste heat - boilers/steam (CEP feb92)

waste heat - boilers/steam (CEP sep96)

waste heat HSRG (HYP mar90)

waste heat recovery (CEP dec93)

thermal use of residues in a combined heat and power plant (PTQ Autumn98)

waste organic coprocessing with coal/oil and recycling (PTQ Autumn96)

low pressure boilers (CHE 5jan87)

natural gas usage in power generation (HYP sep00)

sludge + coal combined in boilers (PRO Spring03)

boilers/steam………………………………………………………………..go to TOP

determining boiler-water makeup: by the concentration cycles of phosphate-based boiler water (CHE oct95)

Energy-efficient location of blowdown (CHE 12may86)

boiler circulation calculations (HYP jan98)

chemical cleaning (CEP aug96)

chemically clean boilers (HYP jul00)

clean boilers (CHE jun90)

in boilers what does deposit analysis mean (HYP nov00)

Extending The Life Of Boilers Chemical Treatment (CHE apr90)

Direct heat recovery of a cogeneration unit saves utilities and reduces emissions (HYP jul04)

efficiently generate steam from cogeneration plants (CHE may97)

Airflow measurement for boilers (CHE 20jan86)

Improving Boiler Efficiency (CHE 25may87)

Graphical method for when to retube steam condensers (CHE 19jan87)

How vacuum affects condenser heat-transfer (CHE 7dec87)

Purging Prevents Condenser Corrosion (CHE 15aug88)

steam condenser performance (HYP may95)

controls - boilers/steam (CHE 31dec79)

controls - boilers/steam (HYP may78)

desuperheater selection (CHE sep01)

specifying and operating desuperheaters (CHE 27may85)

economizer steaming is a problem unique to economizers in gas turbine HRSGs (CHE may97)

More Energy From Boiler Fluegases: Corrosion-resistant Heat Exchangers (CHE aug90)

efficiency* - boilers/steam (CHE 9oct78)

Consider Submerged Combustion for Hot Water Production (CEP mar02)

Knocking Out NOx From Coal-Fired Boilers (CEP sep02)

low-cost techniques reduce boiler NOx (CHE feb93)

NOx control in boilers (CHE mar00)

a simple equation for steam quality (CHE aug94)

calculate the moisture content of steam (CHE aug93)

get the most out of steam: remove particles, condensate and gases to increase system life, and tap condensate energy (CHE jan94)

Quality Steam, Not Steam Quality, Delivers Maximum Heat (CHE jun90)

striving for steam quality (CHE jul93)

sampling steam (CEP apr98)

automatic steam-load shedding cuts costs (CHE dec94)

dynamic simulation steam system (HYP nov95)

follow these best practices in steam system management (CEP dec01)

handle steam more intelligently (CHE nov06)

steam management (CHE nov06)

steam-system design: how it evolves (CHE 14oct85)

transient analysis of a utility steam system (PTQ Autumn99)

Storing steam by changing water level in a deaerator (CHE 19jan87)

boiler performance (HYP aug94)

Consider energy conservation in boiler systems (HYP apr06)

customizing pays off in steam generators (CHE jan95)

cut steam use with condensate control (CHE jun96)

hot tips to rejuvenate old boilers: new refractories extend boiler life and increase efficiency by cutting leaks (CHE sep94)

How do you measure boiler water carryover? (HYP apr00)

How to inspect the waterside of a fired boiler (HYP feb05)

how to store idle boilers (HYP nov02)

program BASIC - boilers/steam (HYP may89)

Reducing steam costs in a flash (CHE 16feb87)

steam balance optimization studies (CHE nov00)

steam balances save money (CHE jul04)

steam generator troubleshooting (HYP may97)

steam handling: steam userscaught between regulations and downsizing (e.g. dumping of contaminated condensate) (CHE may97)

steam heaters need complete condensate drainage (CHE jul96)

superheaters in boilers (HYP jul01)

taking steps to tame steam: monitors, valves and manifolds (CHE jul98)

traps………………………………………………………………..go to TOP

cut steam-trap costs (CHE oct96)

for superheated lines, steam traps may prove to be a waste of time, effort, and money (CEP jun01)

Getting more data from steam-trap testing (CHE 22jun87)

New trap designs trim steam losses (CHE 30sep85)

Selecting the right steam trap (HYP jul06)

Sizing pipe after steam traps (CHE 18jan88)

steam trap leaks (CHE jul00)

steam trap maintenance (CHE oct01)

steam trap selection gives way to steam analysis (CHE apr90)

Steam Trap Troubles? - 33 (CEP feb05)

steam traps (CHE jan03)

steam traps key to process heating (CHE jan90)

steam-trap capacities (CHE 15apr85)

The ubiquitous steam trap (CHE 11feb88)

Three-way Valves Speed Steam Trap Testing (CHE 11apr88)

trap outlet piping (CHE 12oct87)

trap outlet piping (CHE jul96)

traps (CEP jan92)

traps (HYP aug95)

traps (stem) ultrasound leak detection (HYP feb01)

traps and leaks (CHE oct99)

catalysts………………………………………………………………..go to TOP

biomimetic catalysis for reacting saturated hydrocarbons into a wide range of organic products (CHE 28oct85)

Purchasing the catalyst (CHE 11may87)

advances in a catalyst cooler technology (PTQ Autumn99)

care & feeding : manufacture, handle and store Ziegler-Natta and metallocene catalysts (CHE sep96)

Catalyst Recovery — Part 3: Removing Contaminants from Spent Catalysts (CEP apr05)

catalyst regeneration (CHE feb00)

Recycling of GTL catalysts (Catalyst issue) - PTQ, 1 (Spring) 05 (PTQ Q205)

Reformer catalyst regeneration (Catalyst issue) - PTQ, 1 (Spring) 05 (PTQ Q205)

Example of laboratory coking determination (CHE 18jan88)

deactivation - catalyst (CHE 12nov84)

What’s Causing Your Catalyst to Decay? Time or poison can affect performance in a fixed-bed reactor (CEP sep00)

catalyst screening to speed up via combinatorial chemistry (CEP apr00)

catalysts development by combinatorial techniques (CHE may99)

configuration - catalyst (CHE 12may86)

Evaluating catalyst economics (CHE 19jan87)

Catalyst handling procedures (CHE 14sep87)

improve catalyst removal processes (HYP oct00)

optimal management of catalytic operations (PTQ Winter99)

Precious metals and spent catalysts (HCA Jan/Feb06)

Recovering precious metals from spent catalysts (Catalyst issue) - PTQ, 1 (Spring) 05 (PTQ Q205)

The sampling mystique for precious metal-bearing catalysts (HCA Jul/Aug05)

single-site catalysis (CHE jun97)

presulfiding ex-situ (PTQ Autumn98)

Testing the catalyst (CHE 13oct86)

a precious resource: recycling precious metals in catalysts (PRO electrostatic precip.04)

catalyst recovery part 1: recovering precious metals from catalysts - 20 (CEP feb05)

less is more for catalyst users: recyclable and more-active products can cut costs (CHE jun93)

maximizing the recovery of precious metals from catalysts (CHE jan02)

processing complex spent metal-bearing catalysts (Catalyst issue) (PTQ Spring03)

reclaim precious metals from spent catalysts (HYP mar00)

recovering and refining precious metals from spent catalysts (Catalyst issue) (PTQ Spring03)

Recyclers try new ways to process spent catalysts (CHE 16feb87)

recycling of precious metal catalysts (Catalyst issue) - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

Regenerating spent catalyst (CHE 18jan88)

spent catalyst management (PTQ Spring97)

spent Hydrocracking catalyst as hazardous waste (HYP jul00)

standarization to recover precious metals from catalysts (OGJ 30oct00)

zealous zeolites: eliminating liquid-acid and heavy-metal catalysts in refining and petrochemicals (CHE jul96)

zeolites (CHE may01)

Age and life are not suitable parameters to compare catalyst performance. The proper ones are the rate of reaction and the rate of deactivation (CEP jul01)

assesing catalyst quality (Catalyst issue) - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

Catalyst addition in ebullated-bed units - PTQ, 1 (Spring) 05 (PTQ Q205)

catalyst bed protection (Catalyst issue) - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

Catalyst life cycle performance (Catalyst issue) - PTQ, 1 (Spring) 05 (PTQ Q205)

Catalyst management to improve profitability - PTQ, June 02 (PTQ Summer02)

Catalyst performance improvements (Catalyst issue) - PTQ, 1 (Spring) 05 (PTQ Q205)

catalyst prices, demand on the rise - special report (OGJ 17oct05)

Catalyst report (OGJ 8oct01)

Catalyst report (OGJ 2sep02)

catalyst report (OGJ 6oct03)

catalyst report (OGJ 4oct04)

catalyst survey (OGJ 27sep99)

catalyst vendors & emissions:environmental legislation has created a market in stationary control (CHE mar92)

catalysts (OGJ 11oct93)

catalysts (OGJ 28mar94)

catalysts (OGJ 10oct94)

catalysts (OGJ 20oct97)

catalysts for a cleaner environment: improving selectivity (CHE sep95)

catalysts- new & improved (CHE sep99)

Catalysts react to diverse market demands (CHE jul04)

ensure fair market value through accurate sampling - catalyst recovery, part 2 (CEP mar05)

environmental catalysis (CHE aug02)

hydrotreat catalyst (OGJ 25mar85)

hydrotreating-shape catalyst (OGJ 8dec86)

iron determination: ferrous catalysts are tackling polymerization and photosynthesis (CHE nov98)

Market for US catalysts to rise 3%/year to 2010 (OGJ 14aug06)

Modest gains seen for catalysts 1985 (CHE 18mar85)

new alliances catalyze process performance: catalyst makers, E&C firms and chemical producers sell `functionality' first (CHE jul94)

reducing catalyst development time (Catalyst issue) (PTQ Spring03)

refinery catalyst development (brief note) page 16 - PTQ, September 02 (PTQ Winter02)

refinery catalysts: must make cleaner fuels from heavier, dirtier feeds (CHE apr94)

refining catalyst business shows signs of strong recovery in 2004-07 (OGJ 26apr04)

Refining catalyst demand (OGJ 9oct00)

Succeed at Catalyst Scale-Up (CEP jun06)

chemical reaction………………………………………………………………..go to TOP

residence times, space velocities for 102 commercial chemical reactions (CHE 14oct85)

improve reactions with hydrodynamic cavitation (CEP may99)

kinetic EIT best for reactor bed temperature (OGJ 6mar00)

Interest in Low-Temperature Reactions Heats Up . . (CEP feb98)

build robust Reactor Models (CEP oct00)

Building the mathematical model of the catalyst and reactor (CHE 17feb86)

chemical models in reaction (CHE jan93)

reactor modelling (CHE jun00)

reaction calorimetry with two approaches and safe scaleup of exothermic reactions (CHE may97)

reaction engineering generalities (CHE oct99)

reaction engineering generalities (CHE dec99)

reactor engineering brief (CHE aug02)

detecting the reverse reaction: some control schemes are inherently unstable (CHE sep97)

High-frequency sound waves have promoted some important reactions in the laboratory (CHE 18mar85)

accomodating potential reactions (CHE may01)

Consider modeling transient state reactions with spreadsheets (HYP dec04)

Directly determine reaction order (CHE 16feb87)

general - reactions (CEP dec91)

hydrogenation in single phase (CHE apr03)

reaction optimization example (CEP aug00)

reactor model improves HPI applications (HYP jul99)

series reactors calculations (CEP sep97)

Supercritical Hydrogenation (CEP mar03)

reactors………………………………………………………………..go to TOP

batch operations - reactor (CHE may91)

batch operations in Lotus SS - reactor (CEP dec90)

batch reactor heating & cooling (CHE may89)

batch reactors (CHE may89)

batch reactors- reaction time (CHE apr00)

batch simulators in general - reactor (HYP jun89)

harnessing the speed of reaction boosts batch-to-batch consistency (CHE jun05)

optimizing batch operations (CEP jan06)

stripping time in batch reactors (CHE dec01)

make the most of catalytic hydrogenations (CHE mar95)

catalytic distillation - reactor (CHE oct98)

catalytic distillation combining reactions and distillation in a single column (CHE jul97)

catalytic distillation to enhance gasoline quality: Part I (PTQ Spring98)

catalytic distillation to enhance gasoline quality: Part II (PTQ Summer98)

catalytic reactor design (CHE jun94)

Consider CFD modeling to improve reactor design for synthesis gas production (HYP jan05)

improve reactors via CFD (CHE may97)

reaction engineering design and operation (CHE feb00)

reactor design considerations: scale-up and predicting temperature loads and times for scale-up (CHE dec97)

electrosynthesis:the clean alternative (CHE may97)

estimate fixed-bed pressure drop (CHE aug96)

fixed bed processes (PTQ Spring99)

fluidized bed reactor (CEP apr95)

fluid bed distributors (CHE aug02)

distributors (PTQ Winter97)

Getting Jacketed Reactors To Perform Better (CHE 19dec88)

jacket zoning in reactor scale-up (CHE jan98)

jacketed reactor design (CHE jul99)

Microreactors -- Smaller can be Better (CEP jul01)

microreactors reactors and ancillary devices when large equipment would be too risky or costly (CHE mar97)

Process Control for Microreactors (CEP aug01)

overhaul process reactors (HYP sep99)

oxygen enrichment - reactor (CHE sep99)

Extending pinch design technology to include reactors (CHE jun90)

coupled reactive distillation column (CHE dec00)

design aspects for reactive distillation (CHE nov98)

reactive distillation (PRO Spring02)

from bench to plant: scale up specialty chemical processes directly (CEP nov04)

reactor scale-up (CEP jun00)

trouble free reaction scaleup (CHE jan02)

don't overlook static-mixer reactors (CHE jun94)

triklebed - reactor (CEP nov87)

Catalytic Reactors: Using equation-based modeling to design them (CEP mar03)

Consider using flowsheet simulators for reactor system design (HYP oct06)

controlling and optimizing chemical reactors (CHE 26may86)

controlling heat transfer in glass-lined reactors (CHE oct04)

debottleneck reactors general (CEP mar99)

Design Reactors via CFD (CEP dec01)

Determine Viscous-reaction endpoint easily : Telling when the reaction is over (CHE 14mar88)

exothermic reactors (CHE mar04)

Focus on microreaction technology (PRO FCC energy issues06)

get control of reactor temperatures (CPR aug04)

glass-lined equipment: bigger and more robust reactors (CHE apr98)

Graphically Assess a Reactor's Characteristics (CEP mar06)

Improve Fixed-Bed Reactor Performance Without Capital Expenditure (CEP jan04)

modernize process reactors (HYP nov99)

New developments accelerating catalyst research (HYP sep06)

optimal reactor configuration with simulation tools (PTQ Spring00)

prevent pollution via better reactor design and operation (CEP feb98)

reaction engineering tutorial (CEP mar01)

reactor fast control (CHE jun99)

reactor management services (Catalyst issue) (PTQ Spring03)

reactor preheater points out the value of cooling off (CPR may04)

Reactor Selection: Plug Flow or Continuously Stirred Tank? (CEP apr06)

temperature control for nonstandard reactors (HYP jul99)

tweaking chemical reactors (CHE nov03)

understand flow patterns in glass-lined reactors (CEP nov04)

compressors………………………………………………………………..go to TOP

Air Compressor Handles 25% Capacity Variations (CHE nov90)

energy savings are in the air: compressed air lower operating expenses (CPR aug04)

give your air compressors a boost watching the signal location (CPR may04)

Integrating Compressors Into One System (CHE 19jan87)

modularizing air compressors (PRO FCC particulate removal06)

Variable-speed drives lower compressed air costs (HYP jul02)

acoustic fatigue in turbocompressors and pressure reduction systems (HYP aug01)

Avoid three-dimensional compressor impeller failures (HYP dec06)

Calculating settle-out pressure in compressor loops (HYP nov06)

centrifugal compressor scenarios to predict changes (HYP aug99)

Compressor Performance: How Changes In Inlet Conditions Affect Efficiency (CHE jul90)

Consider dry gas seals for centrifugal compressors (HYP jan05)

control performance of centrifugal compressors (HYP aug99)

gas turbine driven compressors optimized (HYP nov00)

high velocity oxygen fuel coating process for turbine & compressor parts - p19 (HYP nov00)

Labyrinth compressors improve reliability in low-temperature service (HYP may06)

Matching antisurge control valve performance with integrated turbomachinery control systems (HYP aug06)

performance centrifugals and curves - compressors (HYP jun89)

Performance: Key Things In Centrifugal Compressors (CHE aug89)

program centrifugal (HYP sep90)

Segregated and integrated process and antisurge compressor control systems in this ethylene cracker facility (HYP aug04)

turbocompressor (CHE mar91)

Understanding centrifugal compressor performance (PTQ Spring02)

Use gas conditioning to improve compressor gas seal life (HYP jan05)

validating anti-surge control systems (PTQ Summer03)

varriable speed compressors (CHE sep01)

control for compressors (CHE feb99)

Avoiding problems with compressor mechanical seals (PTQ Autumn01)

gas seals against deposits building up (CHE jul98)

improve compressor containment with dry-gas seals (HYP dec99)

seal in compressor leaking (CHE apr99)

boost savings with rotary-lobe blowers (CHE dec92)

fans and compressors electronic controls (CHE oct03)

fans for hygienic operations (PRO Spring02)

fans general * (CEP may97)

fans motor BHP calculations (CHE 22jun87)

fans take the heat and pressure (CHE may98)

fans- trouble (HYP jun75)

january focus on fans & blowers (CHE jan99)

match the variable-frequency drive to the industrial fan (CHE oct00)

Minimizing fan energy costs (CHE 27may85)

Revamp induced-draft fan performance (HYP dec04)

Upgrading your fan bearings (HYP sep06)

floating piston compressors page 15 (HYP jun00)

heat pumps (CEP feb96)

helical-screw compressor (CHE 28sep87)

Compressing hydrogen-rich gases (CHE 9jun86)

program radial - compressors (HYP dec90)

radial - compressors (HYP dec90)

amount of lube required by recip compress. - p17 (HYP may01)

avoiding fatigue failure in recip. Compressors (CHE dec03)

Behavior of dry-running piston rod sealing systems in crosshead compressors (HYP sep04)

compressor rerating to debottleneck hydrocracker (OGJ 17dec01)

Condition monitoring for reciprocating compressors (HYP sep02)

How piston ring design affects dry-running hydrogen compressor capacity (HYP jan04)

modern online monitoring systems for piston compressors (HYP aug03)

performance of reciprocating or positive-displacement compressors (CHE dec85)

prepare machinery repair specs-recip compressor example (HYP jan00)

realistically assess reciprocating compressor foundation and mounting system loads (HYP aug03)

reciprocating compressor condition monitoring (HYP feb00)

Reliability driven asset management strategy for reciprocating compressors (HYP aug05)

triangular cycling occurs in a recip compressor pressure loop (CPR jan04)

toroidal chamber rotary compressor (HYP sep00)

screw compressor (CEP feb91)

screw compressor (CHE feb92)

Use of oil-injected screw compressors in a special fuel gas boosting service (HYP dec04)

compressor rod failure (HYP dec02)

compressor selection and specification (CHE 1sep00)

compressor testing facilities (OGJ 11nov02)

compressor upgrade options (HYP jan01)

design - compressors (HYP jul94)

gas handling is going oil-free: cleaner process and instrument air is the goal of new equipment (CHE jan95)

Integral gas engine compressor failures and solutions (HYP dec03)

LNG refrigeration compressor drivers: increase power and efficiency (HYP jan03)

New API specifications for compressors (HYP jul02)

NOx - Trading recoups emission-retrofit costs for compressor engines (OGJ 22mar04)

practical information - compressors (CHE 5jun78)

Rejuvenation process for compressors (PTQ flash drum06)

rotary lobe blower - operation and maintenance (CHE jul02)

safeguarding rotating equipment in ethylene plants (CEP oct05)

select compressors (CEP jul00)

Study shows rising growth in North American compressor market (OGJ 14mar05)

surge monitor optimizes compressor operations (HYP sep02)

Troubleshooting repetitive failure of a CO2 compressor rotor (HYP jan06)

Use selective preventive and predictive maintenance for compressors (HYP mar05)

drivers………………………………………………………………..go to TOP

a standard expressly for CPI electric motors (CHE jul92)

Consider online predictive technology to reduce electric motor maintenance costs (HYP jul02)

electric motor standard IEEE 841 promises to ease plant maintenance (CHE dec95)

electric motor torque vs load (HYP may00)

electric motors (CHE aug96)

Electronics & Electric Motor: Variable-frequency drives (VFDs) and similar equipment offer 50% energy savings (CHE jul92)

fatigued motor shaft (HYP feb01)

keep motor drives ready for action (CPR mar04)

motor selection made easy (CPR jul04)

Rev-up energy savings when replacing electric motors (CPR may04)

Specifying Electric Motors (CHE 11may87)

Understand AC induction motor vibration (HYP mar02)

Expander inlet piping design - PTQ, 1 (Spring) 05 (PTQ Q205)

get the most out of reciprocating compressors correcting pulsations problems (CHE apr05)

Heat Engines Integrate Diesels, Turbines, Refrigeration Machines And Other Such Systems Into The Total (CHE 4feb85)

Motionless Heat Engine Gets Scaled Up (CEP aug02)

Case 19: A steam turbine diaphragm failure (HYP feb04)

handling steam - turbines and other factors (CHE sep05)

increase steam turbine life with protective coatings minimizing fouling and corrosion (CHE jan97)

industrial turbine over-speed trip protection (PTQ Summer03)

protect against all three major causes of steam-turbine failure (CHE mar97)

Quickly estimate steam turbine power (CHE 7dec87)

turbine efficiency (CHE jul00)

turbines gas & steam (CHE 25aug80)

Boost gas turbine performance by inlet air cooling (HYP feb04)

future role of industrial gas turbines (PTQ Spring98)

Gas turbine fuel nozzle refurbishment (HYP jan04)

gas turbine new cooling technique (OGJ nov03)

gas turbine refurbish (CEP dec99)

gas turbine selection (HYP feb98)

gas turbine selection (HYP jul98)

hot-gas turbine makes power from pollution control (CHE jan92)

Hybrid fault patterns for diagnosing gas turbine component degradation (HYP apr04)

maximize fuel efficiency of gas-turbine-based cogeneration (CEP may00)

overlooked ways to cut gas turbine refurbishment costs (HYP jan00)

Retrofitting multijack tensioners on a combustion gas turbine generator (HYP jan02)

Root-cause failure analysis applied to a gas turbine failure (HYP aug05)

turbine (gas combustion) new efficiency goals (CHE dec93)

understand heavy-duty industrial gas turbines (HYP jan00)

Vibration limits for gas turbines (HYP oct06)

steam turbine efficiency understanding (HYP jun00)

energy problems in California and its refineries (OGJ 6aug01)

expander FCC (HYP jan99)

expander power absorption methods - pg 17 (HYP jun01)

improve turboexpanders shaft seals and bearings pg 15 (HYP aug01)

Integrated expander control system (PTQ Q406)

turboexpander applications - p17 (HYP feb01)

turboexpanders - p11 (HYP jan01)

get up to speed on Drives (CPR nov03)

electrical………………………………………………………………..go to TOP

cogeneration (CEP oct86)

Cogeneration fuels -- the high cost of lower heating values (CHE 11nov85)

Cogeneration Right For Your Plant? (CHE 27apr87)

cogeneration: more plants are producing their own electricity and steam onsite & new tricks for an old technology (CHE jan92)

recovering heat when generating power (CHE feb93)

trigeneration (COGEN plus refrigeration) (HYP jul97)

Preventing power and signal disturbances is key to maintenance savings (CHE jun92)

Surge Protection in process plants impacts RAM and ROA (HCA May/Jun05)

Three-Zone electrical area classification (CEP dec00)

a route to clean, dependable power a motor-generator set clears up electrical surges or `blinkouts' (CHE mar92)

plant electrification essentials (CHE jun98)

electric deregulation: you take charge (CHE jun98)

electrical distribution system voltage selection (HYP jul03)

Electrical Enclosures: Making an Informed Decision (CEP sep01)

implement a steam turbogenerator fault detection and diagnosis system (HYP aug03)

load-leveling market to see ‘explosive growth’ - page 25 (HYP feb02)

Modernizing an electrical distribution system (HYP jul02)

Monitor Electrical Systems With Infrared (CHE jan90)

outsourcing energy management (CEP apr99)

power plant failure and its indirect effects: a case study (PTQ Winter98)

Save Energy with Variable Frequency Inverters (CEP oct01)

energy………………………………………………………………..go to TOP

alternative energy (OGJ 10jul00)

alternative energy sources (OGJ 18aug03)

Alternative fuel-powered vehicle crosses U.S. (HYP jul02)

consider alternate fuels to cut costs (CHE mar06)

Politicians urge aggressive work on energy alternatives (OGJ 1may06)

Renewable energy update (OGJ 22oct01)

batteries (CHE feb99)

Breeding Alfalfa for Fuel (CEP sep02)

broader horizons for biomass (CHE oct06)

Energy-from-biomass stirs debate (CHE 29apr85)

generator feeds high-voltage grid burning biomass to produce 38 mw of electricity and 86 mw of heat (CHE furnace run length98)

municipal-waste-to-energy projects (CHE 14apr86)

Recycle municipal garbage to oil (CHE 19jan87)

BTU accounting: showing results (CHE oct94)

clean coal research in Europe (CHE 19jan87)

Cleaning Up Coal's Dirty Reputation (CHE mar89)

coal conversion keeps itself relevant: gasification and liquefaction (CHE oct98)

coal slurries: an environmental bonus? (CHE may94)

Study assesses coal’s role in power generation (HYP jul02)

Checking your energy-saving options (CHE 11feb88)

Checklist For Energy Savings (CHE 15aug88)

Checklist for reviewing energy- and yield-saving projects (CHE 14sep87)

Checklist: Energy- and yield-saving projects (CHE 18jan88)

energy conservation program guidelines (HYP feb01)

Forget About Heat Losses -- Stop Wasting Work (CHE 23nov87)

make your plant more energy-efficient (CEP dec05)

payback/technical merit of energy-conservation projects (CHE 10nov86)

Screening Energy-saving Ideas (CHE aug90)

Argentina promoting compressed natural gas vs. fuel cells (HYP feb04)

Catalysts Shrink Fuel Cell Size (CEP apr01)

fuel cell systems in developing countries (CEP mar99)

fuel cell units that reform hydrogen from gasoline (CHE nov97)

fuel cells (CHE jun02)

fuel cells make their CPI moves (CHE aug95)

fuel cells take-0ff (CHE jul01)

fuel cells: generating clean power: molten-carbonate and solid-oxide cells (CHE jan99)

hydrogen for transportation fuel - page 10 (OGJ 25aug03)

hydrogen for transportation fuel - page 10 (OGJ 13oct03)

Landfill gas used in fuel-cell test 1985 (CHE 18mar85)

Profile - Hydrogen Fuel Cell Vehicles Driving Topward Reality -- Dave Austgen, VP Technology, Shell Hydrogen 64 (CEP jan05)

renewable energy review and fuel cells (OGJ 13dec99)

Slow progress reported in fuel-cell applications (CHE 8dec86)

waste gas to fuel cells system (CHE jul00)

Will hydrogen-based fuels spell the end for the refining industry? (PTQ Winter01)

rising expectation of ultimate oil, gas recovery - part 2 (OGJ 26jan04)

Study tracks energy to the year 2000 (CHE 27oct86)

US energy demand (OGJ 27jan03)

world energy demand up to 2030 (OGJ 14oct02)

world energy reappraisal: oil and nuclear (OGJ 17feb03)

worldwide energy resources (OGJ 30jun03)

a less expensive route to IGCC power generation (PTQ Summer00)

IGCC is environmentally friendly (OGJ 26feb01)

nuclear power - a fresh look (CHE jun01)

photovoltaic solar radiation study (OGJ 25jun01)

sunproofing solar cells (CHE may03)

radio-frequency energy (CEP jan98)

The future looks grim for renewable-energy sources (CHE 26may86)

Can a mega-worldwide energy interruption occur? - natural disasters, acts of terrorism and international disputes (CEP apr06)

Cut your energy bills (HYP jun05)

get the most out of waste heat (CHE oct06)

Optimize plant energy usage with Eco-benchmarking and modeling (HYP jan05)

Spot energy-savings opportunities in your plant (HYP dec06)

Succeed at Process Integration: pinch analysis for energy efficiency (CEP jan04)

Viewpoint: A new refinery must be part of the US energy solution (HYP feb06)

rotating equip.………………………………………………………………..go to TOP

sheave alignment (HYP jul00)

useful things about lubricants, belt drives (CHE 17feb86)

pulsation correction by filters/bottles (2) - compressors (HYP jul95)

Case 24: The moving gearbox - thermal distortions can move a 50-ton gearbox (HYP dec04)

gear failures (HYP apr00)

Returning submerged gear drives to temporary service (HYP dec05)

selecting the best gear drive (CHE jun94)

Audit your lubrication practices (HYP apr03)

automatic lubrication saves money (CHE dec97)

grease lubrication controversies - page 13 (HYP nov02)

moisture-contaminated lube oil quantification (HYP oct02)

oil mist lubrication brief - page 13 (HYP feb03)

Oil mist lubrication for electric motors (HYP aug05)

Oil mist system provides rapid payback (HYP aug04)

Reduce both energy and maintenance costs using synthetic lubricants (HYP may04)

Retrofitting pillow-block bearings with optimized oil mist lubrication (HYP aug05)

Understand lubrication (HYP feb05)

equipment monitoring via the web (CHE apr00)

Identifying, monitoring and eliminating rotating equipment shaft voltages (HYP may06)

machine monitoring (HYP mar00)

Consider overspeed protection retrofits (HYP jan02)

Combine troubleshooting and continuous monitoring of dynamic data for critical machinery (HYP aug05)

Low technology approach to better machinery reliability (HYP apr02)

Reliable machines require competent maintenance skills (HYP jan02)

the best machinery reliability tool you can buy (HYP sep00)

efficient turbomachinery turnaround by the help of videotapes (CHE may97)

rapid machinery turnarounds (HYP jan01)

flow-induced noise and vibration from turbocompressors and piping (HYP oct00)

Troubleshooting Vibration Problems (CHE feb89)

vibration analysis predictive maintenance of rotary equipment (CHE feb95)

Vibration limits: Is there a consensus? (HYP apr06)

vibration monitoring yields big benefits (CHE may93)

analysis of crankshaft failure (HYP apr03)

Apply proven machinery problem-solving strategies (HYP aug06)

axial thrust monitoring (HYP jan03)

Case 15: The thermally bowed shaft (HYP jun03)

Case 21: Analyzing a spline failure (HYP jun04)

Case 9: The machine remembered overstressed conditions (HYP jun02)

Consider casting salvaging methods (HYP dec04)

experience in troubleshooting rotating equipment by service engineer (CHE apr89)

Gear standards: comparing ratings and requirements (HYP aug02)

honeycomb-type wear ring increases pump stability (OGJ 17jun02)

maintaining plant health: diagnostic and preventive-maintenance methods on rotating equipment (CHE oct96)

mechanical reliability priciples in turbomachinery design (HYP oct00)

Money-based overall equipment effectiveness (HYP may06)

Operating deflection shape analysis for root-cause in rotating equipment (HYP oct01)

proactive machinery management (CHE oct99)

protect against loss of compressors, gas turbines, engines, motors (CHE apr97)

quality machinery installation doesn't have to cost more (HYP jan00)

redesign machinery for greater reliability (HYP oct99)

Reducing rotating equipment downtime - managed lube oil programme (PTQ HDS gasoline06)

root causes of gearbox failure (HYP mar03)

rotating equipment loss prevention is of vital interest to insurance companies (CHE mar97)

rotating equipment risk-based assesment and benchmarking (HYP jan01)

shaft galling in a bushing (HYP jun01)

Slinger rings revisited (HYP aug02)

solutions to common rotational failures (PTQ Summer03)

solve elusive rotating equipment failures (CHE mar01)

seals & bearings………………………………………………………………..go to TOP

A Relief For Ailing Bearings (CHE jan99)

Bearing endurance and reliability – for critical unspared equipment (HYP dec04)

bearing life and contamination (HYP apr01)

bearing life equations - pg 17 (HYP jul01)

Case 20: Cold startup bearing failures - Excessive clearance and hard starts (HYP apr04)

Effects of particulate contamination on bearing life (HYP sep02)

expansion and nonexpansion bearings (CHE 13may85)

five principles of bearing maintenance (CHE aug94)

flexure pivot bearings (HYP mar00)

root-cause failure analysis for bearings (CHE aug94)

sealless pump bearings overcome their limitations (CHE nov96)

shock pulse method to monitor bearings - p19 (HYP dec00)

silicon carbide bearings give magnetic-drive pump added durability (CHE feb96)

the hidden load in a 3-bearing machine (HYP apr01)

the wrong bearing in the right place (HYP aug01)

Upgrading with ring lubricated tilt pad bearings (HYP may02)

Coupling retrofits and upgrades - nonlubricated, high-performance types (HYP aug06)

select the right mechanical coupling (CHE feb96)

Basis for bearing protector compliance (HYP aug06)

bearing failure-analysis program now online (CPR oct04)

bearing tutorial - page 13 (HYP mar03)

Call for higher quality is heeded by mechanical seal makers (CHE 12may86)

Consider dual magnetic hermetic bearing housing seals (HYP nov04)

dry gas seals and support systems: benefits and options (HYP nov03)

FKM and FFKM seals for pumps (PRO Spring03)

flexible-faced seals stand up to sulfuric acid (CHE may93)

gas lubricated seals change pump choices (CHE aug95)

gas-barrier mechanical seals boast simple maintenance, low fluid costs and low power consumption (CHE nov94)

gas-lubricated mechanical seals for pumps (HYP jan01)

improving the reliability of mechanical seals (CEP nov05)

Keep Mechanical Seals: good lubricating mechanism that controls sealability, friction, wear and service life (CHE heaters- fired98)

laser-structured faces can enhance mechanical seals (CHE dec03)

mechanical seal supply strategy - page 19 (HYP nov01)

mechanical seals - evaluating what's right for you (CHE dec04)

mechanical seals withstand liquid methanol in low-temperature service (CHE may92)

metal bellows seal (PRO Winter02)

novel seal designs thwart leaks (CHE may96)

Power consumption of double mechanical seals (CHE 9dec85)

pumps: the seal saga continues (CHE mar94)

sealing systems (CHE mar02)

seals and gaskets at your service (CHE apr06)

Seals And Packings (CHE jun89)

seals and sealing technology (CHE feb00)

seals and sealing technology - pg 49 (CHE jun01)

seals for pumps (CHE oct00)

seals with durability and ease of installation and replacement (CHE jun98)

shifting seals keep acidic fluids contained (CHE sep93)

spray resistance of compound-labyrinth seals (CHE jan01)

Suitable Seals: cartridge-style and noncontacting gas seals (CHE high pressure opera98)

Tackling your seal problems (HYP may06)

team effort improves sealing systems (CHE aug97)

understand dry gas seals (HYP feb00)

Users' Guide to Mechanical Seals (CHE 12sep88)

vacuum………………………………………………………………..go to TOP

ejector selection - low pressure (CHE 22jun87)

ejector thermocompressor to recover low pressure steam (CHE feb94)

ejectors performance (HYP nov97)

ejectors* (OGJ 15feb99)

keeping steam ejectors on-line (CHE apr98)

name that ejector a brief explanation of ejector nomenclature (CHE feb94)

performance of steam-jet ejectors can be maintained by following these guidelines (CHE may92)

Placing a freeze-condenser ahead of an ejector system offers several advantages (CEP sep01)

reduce energy use: redesign of steam ejector nozzles saves money (CHE jul97)

troubleshooting tips: ejectors (CHE jul93)

Use ejectors to reduce operating costs (HYP dec05)

a hybrid vacuum system protects heat-sensitive products (CHE aug96)

how to troubleshoot vacuum hybrid systems (CHE dec96)

vacuum systems-hybrid (CHE nov96)

jet pumping (OGJ 25jun01)

vacuum calculation air leaks - distillation (CHE may91)

proper piping for vacuum systems (CHE nov96)

vacuum systems-piping (CHE dec96)

Estimate Emissions from Vacuum Operations - determining air-leakage rates (CEP may02)

improving vacuum systems (CHE 1sep00)

installing a vacuum system (CHE may99)

optimizing process vacuum condensers (CHE sep97)

Properly Employ Overhead Condensers for Vacuum Columns (CEP feb04)

the basics of vacuum processing (CHE jan92)

troubleshooting vacuum unit revamps (PTQ Summer98)

use vacuum for higher-quality products (CHE sep97)

vaccum operations (CHE 14dec81)

vacuum creation (CHE mar99)

vacuum ejector performance break - PTQ, (Revamp & Operations Supplement - 2004 ) (PTQ Autumn04)

vacuum packed tower (CHE 26sep88)

vacuum packed tower problem (CEP jul91)

vacuum packed tower problems (HYP mar95)

Vacuum pressure control:impact on profitability (PTQ Summer01)

vacuum system specifications (CEP jan96)

vacuum upgrade ideal combination: steam ejectors, a mechanical pump, and a surface condenser (CHE aug94)

vacuum pumps………………………………………………………………..go to TOP

installing liquid-ring vacuum pumps (CHE nov95)

liquid ring vacuum comp. (OGJ 5apr99)

dry pumps is replacing workhorse steam jets and liquid-ring pumps for vacuum uses (CEP oct01)

dry vacuum pumps (CHE feb00)

Effectively Troubleshoot Dry Vacuum Pumps (CEP sep00)

mechanical pumps for vacuum processing (CHE oct04)

prevent polymer destruction: a dry screw vacuum pump produces vacuum levels that reduce thermal degradation (CHE apr97)

stainless-steel vacuum pumps beat acid corrosion (CHE feb93)

vacuum pumps (CEP jul84)

vacuum pumps are running dry: eliminating liquid seals (CHE jun92)

vacuum pumps in evaporator (CHE 24dec84)

vacuum systems get drier: environmental constraints call for vacuum pumps and other gas-handling equipment (CHE jul96)

air pollution………………………………………………………………..go to TOP

air- quality monitors provide early warnings (CHE apr96)

continuous emissions monitoring (CHE feb00)

continuous emissions monitoring (CHE feb03)

Develop a 'real-time' emissions monitoring strategy for your facility (HYP dec06)

Estimate Emissions from Depressurization Activities (CEP may02)

how to choose emmission monitors (CHE nov00)

implementing perimeter air-monitoring programs (CHE oct04)

monitor ambient air with optical sensing systems (CHE jun97)

monitor your fugitive emissions correctly (CEP nov98)

predictive emissions monitoring (CHE jul06)

software takes on air monitoring: predictive programs (CHE dec94)

tests-emissions continuous monitoring (CEP feb96)

toxic metals in stack monitoring (CHE apr99)

tracking toxic & combustible gases by the use of sensors (CHE feb98)

air pollution control cost (CHE feb94)

air pollution control escalate equipment costs (CHE dec95)

Battling Air Pollution: Controlling costs has become the target of today's reduction efforts (CHE jul92)

Condensation of vapor streams by refrigeration for air- pollution-control (CHE 23may88)

controlling emissions from fuel and waste combustion: remove multiple contaminants (CHE jan99)

reduce solvent emissions (CHE feb00)

apply biofiltration methods to manage VOC emissions (HYP oct03)

biofiltration is used in asphalt plant to control odors (OGJ 26jul99)

biofiltration makes the organics go down (CHE apr94)

biofiltration processes for the control of volatile organic compounds (CEP apr01)

getting the bugs out: competing with established enviromental technologies, biotreatment struggles with its ambivalent image (CHE jul93)

Soil beds remove pollutants from contaminated air (CHE 25apr88)

air dispersion model (HYP jan90)

air dispersion modeling (CEP mar92)

air dispersion modeling (CHE sep93)

air dispersion simple equation (CHE nov94)

dispersions in atmosphere (CHE jul99)

modeling accidental releases - models available in the public domain (CEP nov05)

emissions trading (CHE feb03)

emissions trading programs making sense of the options (CHE mar96)

emissions-trading programs hit their stride (CHE jun98)

a catalytic process tackles H2S odors (CHE jun96)

exhaust-collection and -scrubbing system treats hazardous gases (CHE jul90)

Scrubbing Toxic Inorganics (CHE sep90)

Catalytic reduction of nitrous oxide emissions via catalysts additives - PTQ, September 02 (PTQ Autumn02)

Cleaning Up NOx Emissions (CHE sep90)

consider SCR to mitigate NOx emissions: Integrated H2 production with a stationary gas turbine (HYP nov03)

Controlling NOx Emissions - Part 1 (CEP mar02)

Controlling NOx Emissions - Part 2 - technologies (CEP apr02)

Cost effective NOx reduction (CHE feb01)

fending off NOx at a resin plant: a converted continuous scrubber addresses emergencies (CHE sep92)

for NOx control try a 'layered approach' (CHE oct03)

low temperature NOx absorption (CHE oct01)

NOx control (CHE jul01)

NOx control techniques for the CPI (CHE jun96)

NOx minimization - page 43 (HYP sep01)

NOx minimization in refinery (HYP nov01)

prevent NOx emissions from processes specific to silicon wafer manufacturing (CHE dec96)

Reducing refinery SOx emissions - SOx reduction additive technology (PTQ inline filters06)

SCR tackles NOx and ammonia (CHE feb01)

scrubbers NOX & particles (CHE feb91)

sulfuric acid emissions from fired heaters (OGJ 30sep02)

Consider Mixed-Flow Impeller Technology for Odor Management (CEP aug06)

Corrosion-resistant Resin Aids In Odor Abatement (CHE dec89)

for wastewater odors: dilution the best (CHE apr02)

hearts & noses: battling odors (CHE nov98)

less-subjective odor assessment (CHE sep92)

New Odor-Control Techniques Get an Airing (CEP mar98)

odor control (CHE nov00)

odor control by dilution (CEP nov99)

Odor Control In A Nutshell (CHE jan90)

odor prevention and control (CHE feb02)

odors control (CEP jan96)

odors control (CHE mar95)

Sniffing Out Solutions To Odor Problems (CHE 20jun88)

vapor combustion solves odor problem (OGJ 2oct00)

flue gas particle size (CHE mar98)

particulate emissions: evaluating removal methods (CHE jun97)

particulates and metal HAP's control (CEP dec97)

select the proper gas cleaning equipment for removing particulates (CEP sep00)

plumes steam prevention (CEP aug91)

sulfur trioxide (SO3) emissions and control (CHE jan99)

abating halogenated VOCs (CHE jan98)

air pollution control options to successfully manage VOC/HAP emissions (HYP nov03)

biological treatment of VOCs (CHE jun06)

capture process heat during VOC destruction (CHE mar96)

collect and destroy emissions safely (CEP may04)

control fugitive emissions from valves (CHE feb93)

Detecting Toxic Vapors Early (CHE 11apr88)

exploring VOC control options (CHE jun96)

fugitive emission reduction: focus on largest leakers (OGJ 22may00)

get the most for your emissions testing buck (CEP nov04)

ground VOC removal with air (CHE feb94)

mitigate venting hazards by steam injection (CEP apr02)

new systems build on old successes to control of VOCs and odor (CHE sep97)

oxygen use cuts VOC levels during wastewater treatment (CHE jan99)

Reduce VOC and HAP Emissions - abatement technologies available (CEP jun02)

scrubber system tackles 15 different VOCs (CHE oct96)

valve users demand proof of performance for VOC emissions (CHE jun94)

valves put a plug on emissions (CHE jun93)

VOC -acid emission control (CEP oct98)

VOC control (HYP aug95)

VOC control in wastewater treating (CHE aug00)

VOC control options during wastewater treatment (CHE sep00)

VOC control-general literature (CHE sep96)

VOC emissions control alternatives (HYP aug00)

VOC emissions prediction (HYP apr97)

VOC estimating equations (OGJ 10dec01)

VOC for waste water (CEP may97)

VOC fugitive emissions - environment (CEP aug91)

VOC gas blanketing vapor recovery (CHE feb94)

VOC removal during absorption and stripping (CHE jan01)

VOC stripper (CHE feb91)

VOC stripper (CHE mar91)

VOC stripper (HYP feb90)

VOC tank control (CEP may96)

VOC- tests: analyzing for emissions (HYP feb94)

VOC- thermal treatment (CHE jul98)

VOC- valves emissions (HYP aug97)

VOC- vent collection system safety (CEP jan96)

VOC-cyanide emissions (HYP jul98)

VOC-emission monitoring (HYP jan98)

VOC-emissions difficult to handle (CEP nov98)

VOC's and Nox: better control and lower costs (CHE aug05)

VOC-venting chemicals (HYP aug95)

zero flaring to reduce emissions (OGJ 23jul01)

air pollution control options (CEP nov95)

air pollution equipment in the future (CHE mar92)

air pollution-guide to devices (CHE sep90)

choose the right emissions-control option (CHE jul05)

Emissions data management - PTQ, 4 (Winter) 05 (PTQ Q105)

ensure consistent greenhouse gas emissions estimates (CEP sep05)

How Can We Improve Air Pollution Control? (CEP oct01)

minimize emissions from semiconductor facilities (CEP may00)

preparing an air emissions inventory (CEP nov03)

Preparing for GHG Inventory Verification (CEP apr04)

prescreen HAP's before emission testing (CEP jun00)

prevent air emission events (CEP dec99)

Saving hydrocarbon vapour loss - pressure control strategy - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

statistical rules to determine emissionss (CEP aug00)

environment………………………………………………………………..go to TOP

Asbestos Removal Guidelines And Costs (CHE 12sep88)

Asbestos users step up search for substitutes (CHE 27oct86)

Getting rid of asbestos (CHE 22jun87)

biology boosts waste treatment: water and waste gas: expanding the microbial menu (CHE feb94)

biotreatments (CHE jul99)

Bugs eat their way through PCBs (CHE 4feb85)

dioxin emissions from combustion (CHE oct99)

estimate dioxin emissions and other PBT chemicals (CHE nov00)

Europe grapples with PCB/PCT problems (CHE 9dec85)

how to dispose of 1,4-dioxane (PRO leachate treatment06)

PCB at-sea burn suffers delays (CHE 26may86)

PCBs will test U.S. hazardous-waste disposal capabilities (CHE 19jan87)

environmental management ; a better approach (CHE may05)

environmental management integrated (CEP mar00)

Right-Sizing Environmental Controls (CEP jun06)

rising to the emissions challenge: environmental management information systems (CHE nov98)

audit your environmental contractors (CHE mar94)

get more out of environmental audits (CHE jun02)

get the most from environmental audits: a rigorous analysis can reveal much (CHE jun96)

performing environmental audits: an engineer's guide (CHE feb94)

environmental data organization software (CHE oct99)

environmental software (CHE sep99)

process simulation tools for pollution prevention (CHE feb96)

bioremediation tackles hazwaste (CHE jun93)

Dispose Hazardous Wastes Safely (CHE mar90)

Ex Situ Vitrification (CHE oct90)

Hazardous- waste management (CHE 22jun87)

Hazardous-waste forum focuses on soil (CHE 20jul87)

Hazardous-waste handlers are going back to school (CHE 14sep87)

pumping the tough stuff: hazardous wastes & right pump (CHE may97)

Simulating Hazardous-Waste Treatment (CHE 25apr88)

Solidifying Traps Hazardous Waste (CHE feb90)

New routes buoy efforts to trim heavy-metal wastes (CHE 12oct87)

dealing with lead in the workplace (CHE dec93)

mercury control from coal combustion (CHE jan99)

mercury removal from hydrocarbon liquids (HYP apr99)

estimating concentrations of hazardous substances: equations for estimates of chemical emission rates (CHE sep97)

Tasks of pollution control are difficult but manageable (CHE 12may86)

get workers involved in pollution prevention (CHE dec95)

pollution prevention methodology (CEP jan98)

pollution prevention plans consolidation * (CEP nov96)

pollution prevention simulation (CHE mar99)

pollution prevention strategies (CEP jan00)

pollution prevention via heuristics (CEP apr99)

pollution prevention: do not neglect it (CHE jul02)

pollution prevention: rethink equipment, processes, scheduling and training for cleaner operations (CHE oct97)

pollution prevention: the shift from control to prevention is proving difficult (CHE nov93)

prevent pollution in batch processes (CEP may99)

prevent pollution in equipment and parts cleaning operations (CEP may99)

switch materials to prevent pollution (CEP dec98)

use limited Life-Cycle analysis for environmental decision making (CEP feb01)

processes - environment (HYP aug98)

processes * - environment (HYP aug94)

processes * - environment (HYP aug96)

technologies - a list (HYP aug95)

A New Way to Treat Radioactive Waste (CEP aug02)

decontaminating liquid nuclear waste (CHE apr01)

effectively decommission radioactive sites (CEP jul98)

acid-recovery process for waste acid ffrom TiO2 production (CHE 3feb86)

Industrial ecology involves turning wastes into raw materials (CEP nov02)

managing hazardous waste containers (CHE sep03)

membrane systems offer a new way to recover volatile organic air pollutants (CHE sep94)

Metals recycling is gaining new sources from the environmental boom (CHE dec90)

recovering metals from wastes (CHE apr94)

recycling plastics wastes (CHE aug03)

vent streams: recover compounds in them (CEP dec00)

Save Money On Drum-quantity Waste Disposal (CHE feb89)

Waste Disposal In Pilot Plants (CHE dec90)

Succeeding At Waste Minimization (CHE 14sep87)

Waste Minimization -- Preventing Tomorrow's Remediation Problems (CHE aug89)

waste minimization case: specialty chemicals company (CHE jul01)

catalytic extraction processing - molten metal has catalytic and solvent properties that break apart complex molecular bonds (CHE nov97)

electrochemical waste treatment (CHE may96)

ion exchange are replacing precipitation, solvent extraction and distillation (CHE jan99)

let nature take its course: the right ecosystem can tackle the problem of breaking down organics (CHE dec97)

reduce toxic hazards using passive mitigation i.e. those that function without human, mechanical, or energy input (CHE jul98)

Waste Treatment Checklists For Projects (CHE 23may88)

access environmental information on the internet (CEP jan03)

balanced monitoring and data management policy (CEP feb99)

Correctly Calculate the Potential to Emit (PTE) (CEP dec01)

EMIS Environmental Management Information System - Pg.66 (CEP may01)

environment (CEP jun95)

Environmental Management System EMS (CHE mar03)

environmental offerings many waste-management companies provide for all of a client's waste management needs (CHE jun97)

Estimate Evaporative Lossess from Spills (CEP apr03)

general - environment (OGJ 2nov92)

green chemistry (CEP sep00)

info in the Internet - environment (CEP sep97)

insuring against environmental risks (CHE jun93)

Profit from Effective Greenhouse Gas Management -- A Six-Step Plan (CEP may03)

public access to business related environmental information (CEP jun05)

think "green" in emerging markets (CEP jun99)

treatment - environment (OGJ 28sep92)

Who Done It? The ABCs of Environmental Forensics (CEP mar06)

zeolites tackle environmental challenges (CEP jun99)

oxidizers………………………………………………………………..go to TOP

Lined Landfill Takes Incinerator Ash (CHE mar89)

a catalytic oxidizer drums out VOCs (CHE oct93)

catalysts destroy soil VOCs at low temperatures (CHE apr93)

catalytic oxidation (CEP mar96)

catalytic oxidation unit meets stringent emission limits (CHE jan95)

destroying emissions with catalysts: NOx and VOCs by promoting faster reactions at lower temperatures (CHE jul97)

catalytic oxidation of nitrogen containing VOC (PTQ Summer03)

Cutting Toxic Organics Incineration, Adsorption And Condensation (CHE sep90)

destroy chlorofluorocarbon compounds with submerged quench incineration (CEP jul03)

flameless thermal oxidation - ad on page 14 (CHE mar05)

fluidized beds incineration (CHE may99)

Incineration (CHE 12oct87)

incineration for liquid hazardous wastes (CHE may97)

incineration of hazardous wastes (CHE aug01)

incineration: turning up the heat on hazardous waste (CHE may94)

incinerator calculations (CHE jan98)

incinerator fluid bed (CEP jun92)

incinerator-heat recovery in thermal oxidizer (CEP apr95)

incinerator-heat recovery in thermal oxidizer (HYP sep95)

incinerators (HYP may98)

incinerators & cement kilns face off (CHE apr94)

managing emissions during hazardous-waste combustion (CHE dec02)

operating thermal incinerators safely (CHE jun98)

Submerged quench incineration - PTQ, June 02 (PTQ Summer02)

thermal vs. catalytic oxidation (CHE sep03)

waste liquid incinerated in furnace (HYP jan99)

Environmental Fears Hinder Incineration Growth (CHE 26sep88)

Hazardous waste incineration -- a burning CPI concern (CHE 3mar86)

comparing thermal oxidizers (CHE feb02)

destroy organic emissions & offset fuel use: regenerative thermal oxidizer (CHE sep95)

destroying organic wastes: thermal oxidizer basics (CEP may05)

Options for Regenerative Thermal Oxidizers: New, Used or Upgraded? (CEP sep02)

regenerative thermal oxidizer (CHE may99)

regenerative thermal oxidizers: honeycomb structured packing improves performance (CHE jan99)

thermal oxidation: recovering energy and acid from hydrocarbons - PTQ, September 02 (PTQ Autumn02)

thermal oxidizers (CHE may99)

thermal oxidizing systems (HYP nov02)

advanced oxidation technology: hydroxyl radicals are breaking down tough organics (CHE jul97)

control problem waste feeds in fluid beds (CEP may99)

Incinerator Knowledge: thermal oxidizer selection and operation (CEP feb03)

systems to eliminate VOC's: use a recuperator, regenerator or catalytic oxidizer (CHE sep96)

Understand the Capabilities of Bio-Oxidation (CEP dec02)

regulations environm………………………………………………………………..go to TOP

air permits (HYP nov94)

negotiate a favorable air operating permit (CEP jul99)

CAA's Title V permitting process and how it affects terminal operators (OGJ 30oct00)

Clean Air Act of 1990 (CHE dec90)

Clean Air Act update (CHE oct01)

air clean California (OGJ 23jun97)

SQMD - environment (OGJ 30may94)

CAM-compliance assurance (CEP jun97)

air pollution compliance: self audits replace government surveillance as the primary enforcement technique (CHE dec94)

compliance assurance monitoring: rules give operators flexibility in demonstrating compliance with air-pollution-control regulations (CHE nov98)

compliance- data base (CHE oct93)

compliance documentation- electronic (CHE dec99)

compliance emissions inventory system (CEP mar95)

compliance permitting rules- waste fluids (CHE mar93)

compliance reporting environmental SS (CEP sep95)

compliance via the web (CHE may00)

compliance with Hon Mact (CHE mar95)

compliance-new emissions rules (CHE feb94)

Computer-based environmental compliance training (CEP sep01)

consolidate regulatory information: merging of various databases simplifies keeping in compliance (CHE jan99)

ease the complexity of reporting: consolidate all data with these software tools (CHE jan98)

environmental compliance in the WWW (CHE aug01)

environmental tasks usin compliance-management tools (CHE oct02)

Outsourcing Environmental Compliance (CEP oct02)

parameter monitoring for permit compliance (CEP mar99)

paving the way: compliance software for training and documentation (CHE jun98)

the best approach to environmental compliance (CHE feb95)

world-class compliance that doesn't cost a fortune (CHE may05)

resolving environmental disputes without litigation (CHE may98)

a guide to environmental testing (CHE nov92)

EPA databases - environment (CEP oct96)

The EPA Inspector: Preparation and training can help minimize vulnerability to criminal prosecution for environmental violations (CEP jul04)

when EPA inspects plants (HYP aug99)

accidental chemical releases prevention EPA CAA 112(r) rule (CHE may97)

Air quality study released by EPA (CHE 26may86)

EPA Consolidated Air Rule - p19 (CEP nov00)

EPA Extends NSR Comment Period 20 (CEP apr03)

EPA Finalizes Vegetable Oil NESHAP (CEP jun01)

EPA is Revising the Construction General Permit; ; (CEP apr03)

EPA Issues Electric Power Outage Alert (CEP nov01)

EPA Issues PM 2.5 Guidance 24 (CEP may03)

EPA NSR rule - page 31 (OGJ 16oct00)

EPA Proposes BART Guidelines (CEP sep01)

EPA Proposes NESHAP for Boilers and Process Heaters (CEP mar03)

EPA Proposes NESHAP for Hydrochloric Acid Production (CEP nov01)

EPA Publishes NSPS and NESHAP Interpretations (CEP aug01)

EPA Releases Latest TRI data (CEP jun01)

EPA Revises Mixture, Derived-From, and Mixed-Waste Rules (CEP jul01)

EPA Revises Pharmaceuticals NESHAP (CEP oct01)

EPA Sept. 8 proposed changes to its New Source Review (OGJ 18sep06)

EPA Streamlines Reporting and Recordkeeping (CEP apr01)

EPA to Regulate Reinforced Plastic Composites Production (CEP sep01)

EPA updates air pollution control guidelines (OGJ 2nov02)

EPA Updates Hazardous Materials Planning Guide (CEP dec01)

EPA's Greenhouse Gas Technology Verification Center (OGJ 28aug00)

EPA's risk-assessment guidelines take shape despite OMB opposition (CHE 13oct86)

EPA's STAR to reduce NG emissions (OGJ 28aug00)

extremely hazardous substances: EPA RPM rule (CHE oct00)

Hazardous-Waste Manifesting Subject to Change (CEP jul01)

Identify possible New Source Review/Prevention of Significant Deterioration penalties (CEP jul01)

inside EPA research activities gives an indication of future regulatory concerns (CHE mar92)

Title V permits- compliance to the regulation (HYP apr99)

Title V sends shock waves: the US Clean Air Act's Title V (CHE jan95)

Waste-law amendments are taxing EPA's resources 1985 (CHE 13may85)

HWIR rules change (CEP jan00)

ISO 14000: how to decide what is right for your company (CHE sep95)

ISO 14000: new passport to world markets (CHE jun95)

air pollution laws (CEP apr92)

Pending legislative changes move air pollution control (CHE mar90)

EPA Amends RCRA Paint Production Standards (CEP apr01)

RCRA facility wide plant (HYP aug95)

RCRA in the Year 2020 (CEP jan02)

Resource Conservation and Recovery Act (RCRA) seminar (CHE 27may85)

winning an environmental seal of approval: service firms give good advice on attaining certification (CHE aug98)

Superfund, round two: natural resource damages (CHE dec94)

TSCA traps for the unwary plant manager (CHE sep93)

waste water: part 1 new environmental regulations (CHE jun92)

Consider new refinery compliance standards now being set through litigation actions (HYP aug02)

electronic reporting: 21 CFR Part 11 (CHE may02)

EPA Amends Generic MACT 34 (CEP jul02)

greenhouse-gas regulations are coming to chemicals (CHE dec06)

Is regulatory compliance a burden or an opportunity? (HYP jun02)

It’s not too soon to prepare for new EU chemicals legislation (HYP feb05)

New Source Review reforms announced (HYP aug02)

Particulate standards in California - page 23 (CHE jul02)

Prepare for the Miscellaneous Organic NESHAP in batch chemical processes (CEP aug02)

prepare now for REACH compliance: European chemical registration (CEP mar05)

redefining "new source" review (CHE mar03)

Regulatory Update- EPA Addresses Sediment Control Procedures; Source Category List Revised; EPA to Conduct EPCRA/TRI Training 18 (CEP apr02)

Regulatory Update- EPA Regulates Management of CAMU Waste; EPA Revises Phosphoric Acid Plant Rules 20 (CEP feb02)

Regulatory Update- EPA Releases 2001 Compliance and Enforcement Data; EPA Facilitates Lead Reporting 24 (CEP mar02)

the mass balance - for complying with federal law (CHE nov06)

turning compliance challenges into competitive advantages (CHE aug05)

Use Periodic Checks to Demonstrate Title V Compliance (CEP feb04)

solid waste & soil………………………………………………………………..go to TOP

agglomeration in waste management (CHE dec99)

biological clean-up of hydrocarbon pollution (soil bioremediation) (PTQ Autumn00)

Cleaning Up A Lagoon Through Bioremediation (CHE aug89)

soil remediation: combining 5 treatments (CHE may94)

soils bioventing (HYP aug95)

The Role Of Risk Assessment In Determining Cleanup Goals (CHE aug89)

secondary contaiment liners (HYP may00)

phytoremediation for waste site cleanup (CEP jul00)

beyond `pump and treat' new remediation technologies (CHE mar96)

Bioslurping treatment for subsurface contamination (PTQ Summer01)

Clean Contaminated Sites Using Fenton’s Reagent (hydrogen peroxide and an iron catalyst) (CEP apr00)

Cleaning Up Contaminated Waste Sites (CHE aug89)

cleaning up soil-bound VOCs: air sparging (CHE feb94)

EPA posts remediation cost data in the federal remediation technologies roundtable (CHE natural gas prices98)

maximize the efficiency of pump-and-treat systems to reduce remediation costs (CHE feb98)

mobile extraction process provide effective site remediation (OGJ 28feb05)

Natural Attenuation balanced with engineered remediation solutions (CEP jun98)

outsourcing divides owner's risk for remediation projects (HYP may99)

remediating organic-laden soils (CHE apr04)

remediation site (CEP aug98)

site cleanup cost (CHE dec98)

site remediation (CEP aug97)

soil cleanup (CEP nov96)

soil cleanup: the best of all possible worlds? (CHE feb94)

soil remediation (CEP oct95)

soil remediation (OGJ 15nov93)

surfactants for subsurface pollutants (CHE jun00)

thermal desorption for remediation (CEP oct99)

using chemical screening during site remediation (CHE dec01)

soil metal removal (CEP sep97)

Fixation And Solidification Of Wastes (CHE 10nov86)

testing contaminated soil (CHE nov95)

process can treat municipal, industrial, and toxic or hazardous wastes (CHE 15apr85)

wet-air oxidation cleans up black wastewater (CHE sep93)

Ash into Aggregates (CEP apr03)

avoid dangerous surprises at site cleanups: contractors can make sure that owners share the risk (CHE jun95)

clean up contaminated sites: risk-based monitored natural attenuation (CEP jan02)

EPA Proposes Site Remediation NESHAP 20 (CEP sep02)

solid waste recovery (OGJ 30may94)

think outside the box to reduce wastes (CEP jun03)

water treating………………………………………………………………..go to TOP

a steady state model for aerobic biological treatment (CHE mar94)

a steady-state model for aerobic biological treatment: part 1* (sludge generation, flowrates and oxygen demand) (CHE dec93)

acid neutralizers calm the wastewaters (CHE dec96)

aerobic versus anaerobic wastewater treatment (CHE apr97)

a faster way to collect subsurface samples (CHE mar96)

catalysts neutralize groundwater contaminants (CPR oct04)

Cleaning Up MTBE from Groundwater (CEP jul01)

coping with groundwater contamination (CHE oct97)

CPI go below to remove groundwater pollutants (CHE 9jun86)

evaluating in situ bioremediation for groundwater cleanup (CEP feb06)

groundwater clean-up options (CHE may97)

Groundwater Monitoring At Hazardous-waste Facilities (CHE 13oct86)

minimize scale formation during groundwater treatment: calculation during pump-and-treat system (CHE dec98)

scale formation in ground water-prevention (CHE nov98)

Tackling Tough Groundwater Contaminants: dense nonaqueous-phase liquids (DNAPLs) (CHE mar02)

Understanding Groundwater Monitoring (CHE 26oct87)

EPA expands stormwater regulations (CEP dec99)

regulating the rain: new stormwater rules (CHE dec92)

stormwater management (CEP may95)

stormwater-pollution prevention (HYP aug95)

Evaporative recovery systems (EVAC) for contaminated rinse-water (CHE 27may85)

minimizing risks with recycled water (CHE dec96)

coping with hazardous leaks and spills (CHE may02)

Fathoming the Impact of Oil Spills in North America 35 (CEP jul02)

preparing employees for spill response (CHE may02)

Responding Properly To Hazardous-waste Spills (CHE 18jan88)

supercritical water oxidation (CEP apr95)

supercritical water oxidation (OGJ 31oct94)

anaerobic digestion to treat industrial water (CHE apr03)

avoid process hazards in wastewater systems (CEP aug99)

biological wastewater treatment (PTQ NWA05)

Don't send money down drain: PACT wastewater treating (CPR apr04)

model for waste water biotreaters (CHE mar94)

predict adsorption of oxygenated petchems on activated carbon (for removing from water) (OGJ 24jan05)

sludge pretreatment with permanganato (PRO Spring02)

treating wastewater: combine membranes with vapor recompression (CHE feb04)

Treating Water by Trading Nutrients (CEP feb03)

wastewater management (CHE jun91)

wastewater management (CHE apr99)

wastewater management example (HYP aug95)

wastewater plant one-step biological process handles organics, ammonia and cyanides from coke processing (CHE may92)

wastewater toxic substances elimination (CHE aug99)

wastewater treated by oxygen (CHE jan01)

wastewater treating (HYP aug94)

wastewater treatment goes batch (CHE apr95)

wastewater treatment in Europe (OGJ 12apr99)

wastewater treatment technology (CEP aug95)

wastewater treatment where precipitants break the pH dependency barrier to grab a variety of metals from water (CHE jul97)

wastewater treatment: biotowers treat highly contaminated streams (CHE dec92)

wastewater: part 2 a guide to industrial pretreatment (CHE jun92)

water and wastewater treatment: a thriving business (CHE dec89)

water treatment companies compared (CHE mar94)

water treatment evolves as a service market (CHE apr97)

Case-Based System to control wastewater-treatment plant (CEP jun99)

pH control of wastewater (CHE nov99)

automating wastewater plants: new systems make routine tasks a lot easier and quicker (CHE dec93)

combat corrosion in wastewater treatment plants with stainless steel (CEP jul99)

simplify wastewater treatment process design: a dissolved air flotation (DAF) plant (CEP jan06)

The art of influent clarification (HYP aug06)

the automated wastewater plant (CHE jan93)

wastewater packaged unit (CHE apr96)

wastewater plant operation (HYP jun97)

make your process water pay for itself: pinch technology to minimize raw-water and wastewater (CHE jan96)

managing water pollution (CHE feb06)

pinch technology reduces wastewater at a paper mill (CHE nov96)

waste water: part 3 prevent pollution at its sources (CHE jun92)

wastewater minimization using membranes (CHE jul95)

wastewater reduction (HYP jun98)

wastewater target: zero discharge with the help of new technologies (CHE may98)

Zero liquid discharge (CEP nov00)

lending credence to water discharge-quality improvements: assessed by a third-party review (CHE mar95)

final water rule for pesticides makers (CHE 14oct85)

wastewater reuse (CHE aug95)

wastewater reuse- cooling tower blowdown (CHE jul95)

wastewater: a reliable water resource (CHE oct06)

wastewater-reuse process water (OGJ 5oct92)

water reuse review (HYP may00)

wringing more out of water - recycle (CHE feb05)

water total dissolved solids (CEP nov95)

activated carbon for chlorinated petchems in water (OGJ 12apr04)

activated carbon for water pretreatment (HYP mar00)

Better biological processes boost wastewater treatment (CHE 27apr87)

December focus on wastewater treatment (CHE OSHA98)

destroy organics: water contaminated with monomethyl-hydrazine with method using UV light and hydrogen peroxide (CHE oct97)

Fueled Bugs Purge Perchlorate from H2O (CEP aug02)

getting arsenic out of water (CEP aug01)

identify appropriate water reclamation technologies (CEP may98)

jump starting nature in wastewater treatment (CHE oct94)

metal removal from waste streams-methods (CEP nov99)

organics destruction: multiplate reactor effectively treats wastewater (CHE mar98)

polymer-based polyelectrolytes used as flocculants & coagulants for treating water (CHE aug00)

process water treatment options and vendors review pg 93 (CHE jun00)

remote services boast online water treatment (CHE mar94)

surviving chemical exposure: sprayable coating withstands extremes in wastewater treatment (CHE jul98)

taking the guesswork out of water treatment (CHE apr89)

turbidity vanishes in this water-treatment plant (CHE jun92)

water trace impurity removal by Liquid-Liquid Extraction (CEP apr96)

water treating by Fenton chemistry (CEP dec95)

centrifuge………………………………………………………………..go to TOP

annular centrifugal contactors (PRO Spring02)

big centrifuges (CHE jun01)

centrifugal separations (CEP sep98)

centrifuges and filters get refined: purity and ease of cleaning (CHE may96)

centrifuges newsfront (CHE mar04)

Clarifying Centrifuge Operation and Selection (CEP aug04)

filter centrifuges (PRO Spring04)

general info - centrifuge (CHE sep98)

Larger Centrifuge Separates More Materials In Less Time (CHE jan89)

learn how to make the most out of centrifuges (CPR jun04)

Making Centrifugation Work For You (CHE aug90)

new directions in centrifuging (CHE jan94)

operate your filtering centrifuges troublefree (CHE aug04)

performance centrifuge (CHE aug89)

Performance Characteristics Of Liquidliquid Centrifuges (CHE 27oct86)

pusher centrifuge (CEP may95)

Sedimentation Centrifuges; Know What You Need (CHE 28mar88)

selecting the right centrifuge & when a rebuilt centrifuge is a viable option (CHE oct98)

vertical basket centrifuges (CHE jun97)

crystallization………………………………………………………………..go to TOP

melt static crystallization (CHE sep95)

Use melt crystallization for higher purities (CHE 28apr86)

Ask the Experts- Crystallization 76 (CEP aug02)

batch crystallizers (CHE aug00)

coping with crystallization problems (CHE mar04)

countercurrent crystallizer produces high-purity petrochemicals (CHE jan92)

crystallization (CEP sep97)

crystallization (CHE jan00)

crystallization (CPR dec03)

crystallization: design, scaleup and operation (CHE oct97)

crystallizers and agitators (CHE dec06)

Evaporate And Crystallize Waste Brines (CHE apr89)

Graph paper for crystallizer calculations (CHE 8dec86)

guidelines for crystallizer selection and operation (CEP oct04)

keep crystallization rate under control (CHE nov93)

making big crystals: crystallizer choices look first to the evaporative draft-tube-baffle version (CHE oct97)

melt crystallization (CEP jan00)

melt crystallization (CHE jul01)

multicomponent crystallization (CHE dec01)

Optimizing Crystallizer Scaleup (CEP jun03)

Simplify Batch Crystallizer Design (CHE jan90)

Sonocrystallization: High-intensity sound initiates nucleation and helps to control crystal size and habit (CEP jul01)

Streamlining Crystallization Process Design via phase diagrams (CEP jan04)

Understanding Crystallization and Crystallizers (CEP oct06)

desalination………………………………………………………………..go to TOP

desalination (CHE mar99)

Evaluating the Economics of Desalination (CEP dec02)

Road Map for Water Desalination (CEP apr03)

thermal desalination (CEP sep99)

drying………………………………………………………………..go to TOP

convection conveyor dryer problems (CHE nov00)

desiccants take new measures to track down moisture (CHE aug96)

direct heat drying (CHE 9may88)

separations in solo: exposure risks eliminated when filtration and drying are a single machine (CHE jun97)

fluidized-bed dryer improves soda-ash economics (CHE nov92)

freeze-concentration processing (CHE 25apr88)

fresh options in drying: continuous gas-suspension dryers (CHE jul94)

heaterless dryers are not heatless (CHE 11nov85)

process calculations for partial-recycle dryers (CHE apr96)

spray dryers (CEP oct97)

spray tower (CEP oct95)

models demystify spray drying (CHE dec95)

batch drying: the 'indirect' solution (CHE nov05)

conveyor driers (PRO Spring03)

cut viscous waste disposal costs: dryer designed for pasty materials handles solvent evaporation problems (CHE dec96)

dehydrate organic liquid (CEP jul92)

delicately drying solids -heat-sensitive materials can be hot-air dried (CHE dec96)

direct vs indirect drying (CHE may01)

Dryer Selection And Testing (CHE 15aug88)

dryers (CHE nov99)

dryers that can also filter and mix (CHE dec01)

drying - solids (CEP apr79)

evaluating dryers for new services (CEP dec03)

Find the Optimum Flash Dryer to Remove Surface Moisture (CEP aug01)

forced-air drier that can be used for external recovery of solvents (PRO Winter03)

humidity measurement in drying processes (PRO Winter02)

improve solids handling during thermal drying (flow of slurries, pastes and wet powders) (CEP nov04)

indirect drying (CHE dec03)

optimize dryers and evaporators: energy efficiency (CHE mar98)

optimizing dryer performance through better control (CHE feb98)

optimizing dryer performance through better control (CHE mar98)

Simple Method Eases Dryer Test (CHE 20jun88)

Simple Ways To Stop Heat Losses In Dryers (CHE 12sep88)

The Key To Drying Solids (CHE 15aug88)

vacuum and microwaves dry granulated products (CHE oct01)

extraction………………………………………………………………..go to TOP

Consider divided-wall technology for butadiene extraction (HYP mar02)

holdup and flooding in liquid-liquid extraction towers (CHE jul96)

Ionic Liquids for Aromatic Extraction: Are They Ready? (CEP dec06)

liquid-liquid - extraction (CHE 7sep84)

liquid-liquid - extraction (CHE feb91)

liquid-liquid - extraction (CHE mar91)

liquid-liquid - extraction (CHE apr91)

liquid-liquid extraction (CHE jul96)

Pulsed column peps up extractions (CHE jan90)

extraction process that uses supercritical fluids in chromatography on an industrial scale (CHE 27may85)

supercritical extraction (OGJ 20jan97)

Supercritical fluids: still seeking acceptance (CHE 4feb85)

supercritical solvents processing (CHE feb00)

some time-tested tips for washing and leaching - extraction (CHE dec05)

ion exchange………………………………………………………………..go to TOP

decision-support system for ion-exchange-resin replacement (CHE 13apr87)

ion exchange curb water and chemical use (CHE dec97)

ion exchange new applications (CHE jan00)

ion exchange resins (CHE sep02)

ion exchange resins: resin producers are pondering what to do next (CHE jun94)

keep resin in its place: wedge-wire filters help ion-exchange units maintain performance (CHE jun97)

Protect anion resin from biofouling (HYP dec06)

resin replacement - ion exch. (CEP oct00)

separation resins (CHE jan01)

the ion exchange deal: trading off ionic contaminants produces ultrapure process water (CHE jul94)

the many faces of ion-exchange resins (CHE jun97)

the right caustic for strong base anion demineralizers (HYP jan01)

Understand your ion-exchange resin analysis (HYP aug02)

sedimentation………………………………………………………………..go to TOP

influent clarification (HYP feb03)

coalescer (OGJ 18nov85)

coalescers/ KO drums for hydrocracker compressors (HYP aug00)

desanders (OGJ 5nov01)

correlations ease hydrocyclone selection: part 1 (CHE apr92)

correlations ease hydrocyclone selection: part 2 (CHE may92)

hydrocyclone operation and other solid removal equipment (OGJ 21aug00)

hydrocyclones: separations on particle size and particle specific gravity (CHE sep96)

hydrocyclones: test them before they are built (CHE apr03)

decanter losses (CHE 12nov84)

design of liquid-liquid gravity separators (CHE 17feb86)

difficult liquid-liquid separations: polymer-fiber coalescers break up hard-to-handle emulsions and dispersions (CHE dec97)

enriching liquid-liquid extraction: evaluating and improving column efficiency (CHE nov04)

get the most out of API separators (CHE jul05)

liquid separation (CHE 2jul79)

Liquid-liquid separation technology: IFPExol (OGJ 16apr01)

Improve oily wastewater treatment (HYP nov06)

Oil removal from condensate (CHE 16feb87)

oil/water separator (OGJ 6jul92)

particle analyzer designed to improve oil/water separation (OGJ 30aug99)

put the breaks on wastewater emulsions: removal of fats, oil and greases (CHE mar98)

thermal desorption for processing oil waste - p33 (HYP oct00)

calculating settling velocities of particles (CHE sep95)

determining settling rates of particles (CHE dec96)

drag coefficients - settlers (OGJ 26may86)

settling rates for particles (CHE nov96)

Solid-liquid separation innovation is affecting centrifugation, sedimentation, clarification and vacuum filtration equipment (CHE jan92)

Broader Options Enhance Solid-liquid Separations (CHE jun89)

Solid-liquid Separation (CHE aug90)

solids to the left, liquids to the right: solid-liquid separations (CHE dec05)

Selecting Thickeners And Clarifiers (CHE 12oct87)

Thickeners And Clarifiers (CHE aug90)

separations………………………………………………………………..go to TOP

chromatographers think big: both batch and continuous systems for industrial scale processes (CHE aug94)

Continuous chromatographic separation (CHE may89)

continuous chromatography separation (CHE apr02)

sedimentation-centrifuges-flotation (CHE 16jul79)

biohydrometallurgy & hydrometallurgy for metals recovery (CHE 30sep85)

chill steel-pickling acids to ease metals recovery (CHE nov95)

hydrometallurgy: winning metals with water (CHE 28oct85)

new techniques in metal processing, hydrometallurgy offers environmental and economic benefits (CHE jun92)

leach potash from minerals using cold crystallization (CHE jan96)

Leaching helps to recover metals from complex ores (CHE 6jan86)

leaching metals (CHE nov99)

magnetic separation to recover or concentrate minerals (CHE 14mar88)

environmental pressures drive metal processing technology (CHE dec98)

mass transfer in pervaporation (CEP jun01)

pervaporation (CHE oct93)

Pervaporation is a membrane process for dehydrating organics (CEP oct01)

pervaporation technology: fundamentals and environmental applications (CHE sep94)

removing methanol from organics by pervaporation (PRO Winter02)

design tips for precipitating metals out of streams (CHE apr98)

solvent sublation (CEP may98)

sublimation technology (CHE 23jun86)

Adsorption and regeneration on molecular sieves (PTQ Q406)

designing a separation process: define problem and do process studies before pilot-plant tests (CHE may98)

hybrid separation schemes for producing organic acids - electrodialysis (CHE jul02)

New projects to yield more efficient separations (HYP mar02)

new technology - separations (CEP mar92)

air separation………………………………………………………………..go to TOP

new nitrogen source reduces production costs (CHE sep90)

air separation and cryogenic absorption (CHE 13may85)

Air separation: mature processes, modern improvements (CHE nov06)

air separation: modeling process interactions gives better control (CHE jun95)

cryogenic air separation (CHE jan97)

membrane systems (CHE jan97)

oxygen separation sparks new ceramic membranes (CEP oct99)

producing nitrogen at the point of use (CHE oct92)

the soaring demand for oxygen and nitrogen (CHE dec92)

world largest nitrogen generation plant (OGJ 12mar01)

CO2………………………………………………………………..go to TOP

calculating carbon dioxide emissions (CHE oct94)

CO2 management – a refiner’s perspective (PTQ Spring01)

Let's Get Serious About CO2 Emissions Now (CEP sep02)

Reducing CO2 emissions - PTQ, 1 (Spring) 05 (PTQ Q205)

worldwide energy consumption and CO2 production (OGJ 15apr02)

liquified CO2 applications (CHE jul00)

carbon sequestration forum - page 29 (OGJ 4oct04)

carbon sequestration: an option for mitigating global climate change (CEP jun01)

Climate change policies (OGJ 29oct01)

climate change projections (OGJ 12nov01)

energy, development and climate change (OGJ 2feb04)

methane emissions - page 18 (OGJ 12jul04)

Piecing Together a Sustainable Development Strategy: performance on environmental, economic and social issues (CEP mar03)

Shell Report 2000 on sustainable development (OGJ 6nov00)

there’s no escaping greenhouse gas control (CPR oct04)

Agency demands CO2 capture at Norway refinery (HYP oct06)

carbon dioxide's expanding role (CHE mar93)

CO2 recovery processes - page 37 (OGJ 23aug04)

CO2ReMoVe project in Europe (CHE dec06)

Consider physical solvents to treat natural gas - remove high-CO2 (HYP jun03)

Engineering and economics of CO2 removal and sequestration (HYP dec06)

global warming: on the front burner (CHE jun06)

hybrid separation schemes for CO2 removal from natural gas (CHE jul02)

Improve CO2 removal from ammonia plants (HYP aug05)

membrane- based technologies for carbon dioxide absortion (CHE jun04)

numerous studies analyze CO2 sequestration options (OGJ 5sep05)

optimize CO2 removal (HYP may01)

Refinery CO2 challenges (PTQ Q106)

Refinery CO2 challenges: part II - H2 Plant (PTQ Q206)

Refinery CO2 challenges: Part III - prediction of CO2 emissions from a refinery (PTQ process control06)

Refinery CO2 challenges: part IV Reducing CO2 emissions (PTQ Q406)

Role of carbon capture in CO2 management - PTQ, 1 (Spring) 04 (PTQ Spring04)

gas treating & drying………………………………………………………………..go to TOP

amine systems corrosion by caustic (HYP oct97)

MDEA corrosion (HYP mar96)

MDEA corrosion (HYP apr97)

MEA corrosion (HYP jun86)

MEA corrosion (HYP oct99)

MEA corrosion (OGJ 19nov84)

amine conversion to DEA/MEA (OGJ 12aug97)

amine converting concentrations (HYP apr94)

amine filtration in NG processing operations - PTQ, March 03 (PTQ Spring03)

amine losses (HYP may94)

amine plant costs (PTQ Summer97)

amine plant operation (PTQ Spring99)

Amine process simulation modelling (PTQ Q405)

amine properties: DGA, MDEA & MEA (HYP feb96)

amine purification system to increase crude processing - PTQ, March 03 (PTQ Spring03)

amine reclamation on-line (HYP aug95)

amine simulator: mass transfer approach (PTQ Summer96)

amine system oxygen contamination - bicine formation (OGJ 23jul01)

amine unit cost elements (PTQ Summer97)

amine units troubleshooting (HYP jun95)

contaminant control in amine systems (HYP oct01)

DEA amine fine tuning * (OGJ 15mar99)

DEA degrading (HYP jul98)

DGA sweetening process antifoam agent (OGJ 20mar00)

direct amine heating (PTQ Autumn98)

foam in MEA systems (OGJ 29feb88)

Improved predictions for amine sweetening facilities (PTQ Autumn01)

MDEA degradation (PTQ Spring99)

MDEA/DEA blends comparison Lab vs Plant (HYP apr99)

mixing amines to increase capacity (OGJ 6nov00)

operation efficiency in amine treating unit (OGJ 10nov03)

oxygen solubility in various alkanolamine/water mixtures (PTQ Spring98)

performance of specialty amines in gas processing (PTQ Summer99)

Predicting amine blend performance - DEA & MDEA (PTQ Q405)

salt removal from amines (HYP aug98)

sour-gas treatment: cocurrent contactors handle higher flowrates or acid gas loadings (CHE jul94)

specialty amines cope with varying loads (CHE jan93)

Study evaluates two amine options for gas sweetening (MDEA & DEA) (OGJ 7aug06)

Successful revamp of QP MDEA unit hikes capacity (OGJ 6jun05)

use vacuum systems to recover vent gas in amine scrubber towers (HYP dec99)

biogas cleans up: removing sulfur compounds and halogenated hydrocarbons from landfill gas (CHE may97)

Using extraction to treat hydrocarbon gases (CHE 27oct86)

controlling fluegas emissions: wet scrubbing (PTQ Spring02)

Desulfurizing Fluegases (CHE sep90)

toughness test for 700 tons of metal - alloy for an FGD vessel (PRO psychrometry05)

Calculating light alkanes solubility in TEG (PTQ Q406)

Drizo glycol gas drying process (OGJ 28oct02)

drying-glycol dehydration (PTQ Spring97)

glycol dehydration (HYP mar94)

glycol dehydration (HYP jul03)

Glycol dryers (OGJ 13jul98)

How to buy glycol dehydrators (HYP jul06)

New charts estimate H2S and CO2 gas solubility in TEG (HYP jan04)

New equations estimate acid-gas solubility in TEG (OGJ 27feb06)

other glycols minimize treatment costs in dehydration units (HYP apr99)

Pressurized reboiler reduces VOC emissions in glycol dehy systems (OGJ 3may04)

program estimates TEG circulation rate, number of trays (OGJ 21jun99)

TEG program problems (OGJ 27sep99)

membranes in lieu of amine & glycol (HYP jun95)

High-capacity SOx absorbent found (CHE 15apr85)

Morphysorb process in gas plant (OGJ 12jul04)

Morphysorb process proves feasible (OGJ 5jul04)

scrubbers SO2 (CEP oct78)

scrubbers SO2 with mist eliminators (CHE nov89)

selecting a solvent for SO2 removal absorption (CHE aug03)

take SO2 out of flue gas with a wet-limestone process (CHE may97)

technology of SOx removal - PTQ, Q3 05 (PTQ pumps05)

Amino acid-based refinery gas treatment (PTQ Q406)

avoid Sulfolane regeneration problems (CEP jul04)

COS removal processes (OGJ 22sep03)

gas desulfurization process (OGJ 26nov01)

gas plant hikes production with quick solvent changeout (OGJ 9jun03)

H2S removal (CHE jul01)

H2S removal contactor for sour gas (OGJ 13may02)

high-H2S sour gases handling (OGJ 21jan02)

new cleanup technologies target flue gases (CEP mar99)

Photochemical Process Removes Mercury from Flue Gas (CEP feb03)

removal of chloride compounds - PTQ, March 03 (PTQ Spring03)

Selective H2S removal for the refining industry (PTQ Summer01)

sour gas - sulfur removal (CEP oct84)

state of the art gas treating (PTQ Summer03)

sulfur removal (CHE jun94)

sulfur removal (CHE feb95)

Troubleshooting a refinery fuel gas treater (PTQ Q406)

Understanding gas treating fundamentals (PTQ Winter01)

gases………………………………………………………………..go to TOP

absorptive separation - H2 & gases (CEP jan91)

industrial gas: surveying onsite supply options (CHE jan97)

Centralized storage cuts R&D gas costs (for the wide variety of gases that are required at an R&D) (CHE 27oct86)

chasing helium (CHE aug02)

optimize your deliveries of industrial gases (PTQ radiation05)

selecting a supplier of industrial gas (CHE dec00)

Shift your cylinder gas procurement and usage paradigms (HYP oct04)

ultrapure gases - contain and control emissions (CHE dec99)

ultrapure liquefied gas HCl, N2O, SF6, Cl2, HF, WF6 (CHE oct00)

Gas Processing Handbook - 1996 (HYP apr96)

Gas Processing Handbook - 1998 (HYP apr98)

Gas Processing Handbook - 2000 (HYP apr00)

Gas Processing Handbook - 2002 (HYP may02)

Gas Processing Handbook - 2006 (HYP jan06)

low pressure refinery gas (OGJ 16nov92)

prospect for industrial gases (CPR mar04)

recovery economics - H2 & gases (CEP jan91)

Southeast Asia's Gas Reference Centre: an interview with Dr Allen Beasley (HCA Jan/Feb06)

gasifiers & syngas………………………………………………………………..go to TOP

Cheaper cleanup for coal gas 1985 (CHE 18mar85)

Coal gasification facilities: oxygen hogs (CHE nov06)

Shell Coal gasification plant (CHE 27may85)

Who Wants A Coal Gasification Plant? (CHE 11apr88)

Consider updates for gasification process (HYP jul06)

gasification processes for gas turbines (OGJ 27may96)

gasification Texaco process (OGJ 5aug97)

gasification: new life for an old technology (CHE mar96)

CO recovery process (CHE 30sep85)

CO rich synthesis gas (HYP apr99)

syngas from gasification - PTQ, Q3 05 (PTQ reaction engineerg05)

syngas production limits (HYP mar00)

gasifying black liquor (CHE oct02)

hydrogen………………………………………………………………..go to TOP

consider using hydrogen plants to cogenerate power needs (HYP dec99)

H2 from IGCC integrated gasification combined cycle (HYP apr99)

consider validating process data to develop realistic hydrogen balances (HYP jul03)

creating value through hydrogen management (PTQ Summer03)

handling hydrogen in process plants (CHE apr06)

Hitting ULS targets through hydrogen management - PTQ, 1 (Spring) 04 (PTQ Spring04)

Hydrogen management (PTQ Q106)

Hydrogen sourcing for refinery expansions (PTQ Q406)

Insert flexibility into your hydrogen network – Part 1 (HYP sep05)

Insert flexibility into your hydrogen network – Part 2 (HYP oct05)

intelligent hydrogen network management (PTQ Spring01)

Managing hydrogen to achieve ULS targets - PTQ, 1 (Spring) 05 (PTQ Q205)

refinery Hydrogen management (HYP feb03)

Refinery hydrogen management - PTQ, 1 (Spring) 04 (PTQ Spring04)

partial oxidation process (OGJ 21mar94)

Selecting partial oxidation in refining - PTQ, 1 (Spring) 04 (PTQ Spring04)

adsorbers can swing thermally, too: temperature-swing adsorption units (CHE jun98)

breaking the hydrogen barrier with PSA revamps (PTQ Spring00)

H2 PSA+cryogenic (HYP nov96)

how to specify pressure-swing adsorption units (CHE jun98)

increase hydrogen recovery with advanced PSA technology. (PTQ Summer96)

pressure swing adsorption (CHE jan97)

pressure swing adsorption separation - H2 & gases (CEP jan91)

Pressure-swing Adsorption Picks Up Steam (CHE 26sep88)

Cost effective hydrogen from refinery offgases (PTQ Summer01)

H2 balance/recovery (OGJ 22mar93)

membrane hydrogen recovery (HYP jun91)

membrane recovery - H2 & gases (CHE may98)

refiners recover more H2 (CHE oct99)

Catalyst catastrophes in hydrogen plants (PTQ Q106)

high olefins feedstocks in steam reformers (PTQ Autumn96)

improve your hydrogen potential by retrofitting an existing plant (HYP mar02)

normalize deviance at you peril: steam condenser case in a SMR unit (CHE may04)

predict contaminant concentrations in SMR deaerator-vent emissions (HYP jun01)

SMR (HYP jul94)

SMR/PSA plant - how to choose (HYP may00)

SMR-MDC corrosion - H2 & gases (HYP mar96)

steam reforming using hexane & others (CHE jul92)

The role of hydrogen in clean fuels - PTQ, 2 (Summer) 04 (PTQ Summer04)

advances in hydrogen plant catalyst (Catalyst issue) - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

balance hydrogen consumption (HYP dec01)

catalysts for cost effective hydrogen production (PTQ Summer99)

cheaper routes to hydrogen via new catalysts (CHE jul03)

Cost efficient revamps in hydrogen plants (PTQ Summer01)

debating the hydrogen economy: hydrogen (CEP nov04)

H2- alternatives to SMR (HYP nov95)

H2 balance (OGJ 27jul92)

H2 technologies (HYP feb95)

hail hydrogen (CHE feb96)

Hydrogen - what are the costs? (HYP dec00)

Hydrogen as a utility (CHE aug01)

Hydrogen generation: a brief review (HYP jul01)

Hydrogen in a petroleum refinery: Liability or Asset? (CEP sep02)

hydrogen optimisation at minimal investment - PTQ, March 03 (PTQ Spring03)

hydrogen pinch analysis (CHE may02)

hydrogen requirements for refineries (OGJ 25nov02)

hydrogen technology – an overview (PTQ Autumn03)

hydrogen: innovative business solutions (PTQ Autumn00)

hydrogen: the real action is today (CHE feb06)

improved process integration through hydrogen recovery (PTQ Autumn98)

Improving hydrogen plant operations including the identification of potential steam reformer tube hot spots (PTQ reliability equip.06)

Improving hydrogen plant performance: Part I - PTQ, June 02 (PTQ Summer02)

Improving hydrogen plant performance: Part II - PTQ, September 02 (PTQ Autumn02)

Increasing hydrogen production - PTQ, 4 (Winter) 05 (PTQ Q105)

know your hydrogen supply options (CHE apr06)

optimised hydrogen production (Catalyst issue) - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

refining trends in hydrogen and syngas. (PTQ Winter97)

revamp options to increase hydrogen production (PTQ Spring00)

Revisiting hydrogen - an editorial (OGJ 17jan05)

sources for hydrogen (CHE may02)

the hydrogen economy is coming — the end of the oil age (CEP dec05)

trends in H2 (PTQ Winter97)

What are the options for hydrogen plant revamps? (HYP feb05)

LNG………………………………………………………………..go to TOP

Are resources at the ready to build the future LNG industry? (HYP dec05)

Challenges ahead for LNG (HYP sep06)

Changing role of long-term LNG contracts (HYP oct06)

choosing electric drivers for LNG plant (OGJ 7oct02)

Consider dual independent expander refrigeration for LNG production (HYP jan04)

Design a turnkey floating LNG facility (HYP jul04)

development tools to improve LNG plant design (PTQ Spring00)

differing market quality specs challenge LNG producers (OGJ 11oct04)

double mix refrigerant LNG process for tropical conditions (OGJ 7jul02)

FPSO application for LNG (OGJ 2nov02)

FPSO design for LNG (OGJ 26aug02)

global LNG industry (OGJ 12aug02)

Improve overpressure protection system for LNG (HYP jul06)

Improved regasification methods reduce emissions (HYP jul05)

LNG as a commodity - page 11 (HYP mar03)

LNG costs (OGJ 17may04)

LNG demand in the US - page 25 (HYP nov02)

LNG floating unit (OGJ 9apr01)

LNG liquefaction technologies (OGJ 19aug02)

LNG market (OGJ 22apr02)

LNG new projects (OGJ 30jun03)

LNG planned supply to the US - page 20-30 (OGJ 14jun04)

LNG plant capacities (OGJ 2oct00)

LNG plant costs comparison (OGJ 14apr03)

LNG plant optimization (OGJ 4mar02)

LNG plants- trends in technology (OGJ 13dec99)

LNG project considers various CO2 removal processes (OGJ 6jun02)

LNG project costs (OGJ 20dec99)

LNG receiving and regasification terminal operations (HYP jul05)

LNG receiving terminal reduces C2 and C3 (OGJ 26may03)

LNG spending (OGJ 12jan04)

LNG storage tanks: advancements in weld inspections (HYP jul04)

LNG tech report (OGJ 16jul01)

LNG technology and equipment (PTQ Q405)

LNG trade (OGJ 23jun03)

LNG transport (OGJ 21aug00)

LNG vaporizers (PTQ Spring97)

LNG: international gas trade (OGJ 15may00)

LPG trade patterns (OGJ 25jun01)

more efficient liquefaction LNG plants (OGJ 18aug03)

Natural gas and LNG trade – a global perspective (HYP jul06)

Nigerian LNG (OGJ 23oct00)

North American LNG terminals: Options? (HYP jul05)

Optimize energy consumption for LNG vaporization (HYP jan06)

Optimize energy integration for LNG terminals (HYP jul04)

Optimize LNG vaporizers (HYP oct04)

optimized LPG extraction improves LNG high heating value (OGJ 20sep04)

Proposed offshore gulf LNG terminals will have minor effects on fish populations in the northern Gulf of Mexico (OGJ 17jul06)

Qatargas upgrades LNG gas plant (OGJ 8mar04)

reducing LNG terminal costs (PTQ Winter98)

Salt caverns bring security, economy and capacity to LNG receiving (HYP jan04)

Select the correct LNG storage tank for your facility (HYP jan04)

Select the optimum extraction method for LNG regasification (HYP jul04)

Singapore: LNG import prospects (HCA Sep/Oct05)

small scale LNG facility (HYP jan03)

studies of LNG spills over water point up need for improvement (OGJ 9may05)

Submerged system offloads LNG to pipelines (HYP aug02)

SWOT analysis of the LNG industry (PTQ Q406)

technology advances in LNG plant options (PTQ Spring98)

The Age of LNG (HCA Sep/Oct05)

Understanding LNG rapid phase transitions (HYP jul06)

Using gas pipeline pressure to liquefy natural gas or generate electricity (HYP jan06)

world LNG trade (OGJ 1dec03)

World's LNG industry (OGJ 14jun04)

natural gas………………………………………………………………..go to TOP

coalbed methane (OGJ 23jul01)

Hydrates experiments (OGJ 12feb01)

Natural Gas Hydrate Production (CEP mar03)

Quickly estimate hydrate formation conditions in natural gases (HYP apr05)

gas price volatility (OGJ 11mar02)

high NGL and natural gas prices make processing margins more volatile (OGJ 27sep04)

natural gas price trends (HYP sep01)

natural gas prices - page 34 (OGJ 22dec03)

Natural gas's volatile business cycle continues (HYP mar02)

advanced NG dehydrator design recovers gas (OGJ 26jul04)

Natural Gas nitrogen-removal economics (OGJ 23apr01)

NG drying & purification (PTQ Spring97)

removal of nitrogen from natural gas (OGJ 11dec00)

NG storage (OGJ 8oct01)

underground gas storage (OGJ 15oct01)

assesing long-term NG prices (OGJ 29sep03)

BTEX in the detection of NG (OGJ 8oct01)

China NG and other gases (OGJ 5jun00)

creating value from stranded natural gas: methanol to olefin conversion (PTQ Autumn03)

Debate grows over US gas supply (OGJ 21jul03)

gas distribution in Mexico (OGJ 11feb02)

methanol & NG prices - p5 (OGJ 30oct00)

Mexico' CRE issues new gas specs - other gas-quality parameters (OGJ 5jul04)

Multicyclic Hubbert model shows gas output peaking in 2019 (OGJ 16aug04)

Natural gas – working within the bubble - energy consumption (HYP may02)

Natural gas business in India - A Report (HCA Sep/Oct05)

NG and power prices relation (OGJ 2dec02)

Saudi gas and petrochemicals (OGJ 21jun04)

The Age of Gas (HCA Sep/Oct05)

US NG markets (OGJ 4sep00)

Venezuela's gas outlook (OGJ 8jan01)

water content of sour natural gas (OGJ 27oct03)

What to do when you have gas: analysis of the benefits to be gained from not simply flaring or venting natural gas (HYP jan05)

NGL recovery………………………………………………………………..go to TOP

Achieving operational excellence in gas plants: Real-time performance diagnostics (HYP jan05)

analysis of processes within an NGL plant (PTQ Summer96)

Automating natural gas-processing plants (PTQ Q406)

avoid NGL plant machinery problems (HYP jan99)

cost-effectively reduce emissions for natural gas processing (HYP oct99)

cryo plant improvements (OGJ 3jan00)

design for safety (PTQ Spring99)

design of gas-fired gas plant (OGJ 3jul00)

Egyptian gas plant employs absorbents for Hg removal (OGJ 11dec06)

Enterprise expands Norco gas fractionation plant (OGJ 15aug05)

gas plant advanced process control using PC's (PTQ Winter97)

gas plant dynamic simulation (OGJ 28may01)

gas plant revamps for higher capacity and efficiency (PTQ Summer00)

gas plant tests on emissions reveal inspection and maintenance practices (OGJ 21may01)

gas plant used new GPA data (OGJ 17jan00)

gas processing construction information (OGJ 16apr01)

gas processing NGL update (OGJ 26jun00)

gas processing profitability statistics (OGJ 21may01)

gas processing report (OGJ 25jun01)

improve NGL recovery (HYP may01)

largest NGL plant (OGJ 2jul01)

Lisbon gas plant produces acid gas that is reinjected (OGJ 1mar04)

Maximising gas plant capacity - PTQ, 1 (Spring) 04 (PTQ Spring04)

membrane removes CO2 from liquid ethane (OGJ 22jul02)

NGL gas plant revamp (OGJ 22nov99)

NGL gas plant start-up (OGJ 25sep00)

NGL liquefaction (HYP apr99)

NGL plant simulation and volatile sulfur compounds (OGJ 21oct02)

NGL plants- trends in technology (OGJ 13dec99)

Ohanet gas processing plant starts up in Algeria - BHP Billiton-Sonatrach (OGJ 12sep05)

problems * in gas plants (HYP may91)

simulation study determines optimum turboexpander process for NGL recovery (OGJ 6mar06)

Study identifies optimal C2 recovery for NGL plants (OGJ 29aug05)

Tengiz NGL processing project (OGJ 12jun00)

hydrate formation (HYP jul91)

hydrate formation temperature (HYP apr99)

Case 23: Analyzing a crack-like defect in a vessel wall (HYP oct04)

LPG world trade (OGJ 15jan01)

LPG world trade (OGJ 25mar02)

Mexico energy consumption and the LPG pipelines (OGJ 24jun02)

natural gas, NGL and LPG world capacity (OGJ 30jun03)

propane markets returning to normal - page 48 (OGJ 2aug04)

Propane prices experience strong third-quarter growth, petchem demand tempering (OGJ 1nov04)

propane supply and storage gaps (OGJ 4dec00)

US Propane - Fourth-quarter 2005 - First-quarter 2006 (OGJ 1may06)

US propane prices and inventories (OGJ 7jun04)

World LPG production may outpace demand (OGJ 26jun06)

world's LPG fleet (OGJ 28jun04)

world's LPG trade (OGJ 28jun04)

the NGL gas/ethylene plant: concept and integration (PTQ Summer00)

2003: gas processing stats (OGJ 28jun04)

an NGL plant operation in Louisiana (OGJ 23sep02)

C3 prices, inventories show modest increases (OGJ 1aug05)

C3 processing margins hold firm; prices drop (OGJ 7feb05)

enhanced NGL recovery (OGJ 21jul03)

ethane recovery in turboexpander processes (OGJ 26jan04)

Fine-tune refrigerated LPG loading line operations (HYP aug05)

Gas condensate capacity to increase substantially in Middle East, Asia (OGJ 20feb06)

gas processing margins (OGJ 15sep03)

gas processor in Western Siberia (OGJ 28feb05)

impact of nitrogen on gas processing efficiency (OGJ 1dec03)

Improve energy recovery in gas processing plants using an HPT (HYP jan05)

Improve natural gas liquids recovery (HYP jan06)

low maintenace control system in NGL gas plant (OGJ 19may03)

LPG/NGL Argentina sector (OGJ 1apr02)

Mallet gas processing facility uses membranes to efficiently separate CO2 (OGJ 11apr05)

New Mexico gas processing plants add filtration to improve amine operations (OGJ 25apr05)

NGL recovery in Canada/US (OGJ 16nov02)

NGL recovery project study (OGJ 29oct01)

operating Eunice, La., demethanizer at high pressure yields unique data (OGJ 15nov04)

Petronas improves ethane extraction of gas processing complex (OGJ 25oct04)

Russian LPG (OGJ 2jun03)

shift in global gas processing industry / volatility / LPG trade (OGJ 24jun02)

Storms help tip balance of gas processing from historic centers (OGJ 26jun06)

Study comparison reveals methane-emissions reduction opportunities in gas processing (OGJ 13jun05)

Supersonic nozzle efficiently separates natural gas components (OGJ 23may05)

US "midstream" NG/NGL value chain (OGJ 21apr03)

World gas processing statistics (OGJ 24jun02)

World LPG industry moves to a supply-driven market (HYP may03)

World LPG production poised to surge; ethane will grow in Middle East (OGJ 27jun05)

sulfur recovery………………………………………………………………..go to TOP

Claus catalyst pore structure optimization (HYP jul99)

Claus debottleneck NPRA (OGJ 4jul94)

Claus formulas (OGJ 17nov97)

Claus plants (HYP jul78)

Claus plants (HYP apr89)

Claus process tune-up (CHE sep02)

Claus recovery options (PTQ Spring97)

Claus sulfur plant advanced controls (HYP jul00)

Optimize Claus operations (HYP dec05)

Re-evaluate recycling options for the Claus unit (HYP oct05)

reliability sulfur unit (HYP aug97)

route off gases to the SRU - PTQ, 4 (Winter) 05 (PTQ Q105)

wash soot from Claus unit catalyst (OGJ 11jun01)

O2 enrich Claus (OGJ 27sep93)

oxygen enhanced Claus operation: a case study (PTQ Summer97)

consider using 'soft analyzers' to improve SRU control (HYP jan00)

Claus clean feed with activated.carbon (OGJ 24jun96)

mercaptan effect in Claus (HYP apr91)

Balance tail gas operations (HYP jun06)

Handling vent gases in sulphur plants - PTQ, 1 (Spring) 04 (PTQ Spring04)

Improve tail gas operations (HYP mar06)

improvements to Claus tailgas treatment process (PTQ Summer03)

Improving sulphur recovery units - tail gas treatment with wet gas scrubber (PTQ solar energy06)

tail gas unit reliability (HYP jun95)

general - sulfur plants (OGJ 23may94)

sulfur & coke statistics - sulfur plants (OGJ 2jan95)

sulfur and pipelines construction information (OGJ 16apr01)

sulfur production by refineries (OGJ 8mar99)

sulfur physical properties (OGJ 16oct95)

Converting SO2 to elemental sulphur (PTQ Q206)

iron-redox process to remove sulfur (HYP jan03)

liquid redox technology in parallel to a Claus unit (HYP may01)

new direct oxidation process for sulphur recovery (PTQ Spring98)

Processing trends Non-aqueous sulphur recovery - PTQ, June 02 (PTQ Summer02)

Refinery oxidative desulpherisation - PTQ, 3 (Autumn) 04 (PTQ Autumn04)

remove hydrocarbons and H2S and convert it to sulfur (HYP may01)

sulfur production continues to rise: technologies to remove sulfur from process streams (CHE jun94)

sulfur-recovery technology search (HYP jan03)

burning sulphur compounds with byproduct recovery - PTQ, March 03 (PTQ Spring03)

concepts to improve sulphur facility reliability (PTQ Autumn03)

Enhancing SRUs with oxygen-enriched air - PTQ, 1 (Spring) 05 (PTQ Q205)

Improve sulfur recovery operations (HYP nov04)

rounding up sulfur : demand increases for better removal and recovery processes (CHE feb95)

sufur recovery facilities at Suncor (OGJ 20oct03)

sulfur recovery (HYP apr97)

Treatment options for molten sulphur - PTQ, 4 (Winter) 05 (PTQ Q105)

Treatment options for molten sulphur and transfer vents (HCA Jan/Feb06)

Update your sulfur management program (HYP nov05)

tank & storage………………………………………………………………..go to TOP

ammonia storage (OGJ 28dec98)

hydrotesting tank not required under API 653 (OGJ 31jan00)

keeping above- ground storage tanks in top shape: API 653 (CHE apr92)

new load combination brings API 650 into line with ASCE 7 (OGJ 15dec03)

liquid storage woes? intermediate bulk containers may be the answer (CHE sep92)

reduce underside corrosion in aboveground tanks (HYP jan03)

rust: a four-letter word tanks & corrosion control (CHE jun97)

Alternative to Gaede's Formula for vacuum pumpdown time (CHE 11may87)

draining calculations (CHE jun96)

Draining tanks: How long does it really take? (CHE jan89)

draining times for umpumped tanks (CHE jun00)

How Fast Do Spheres Drain? (CHE 20jun88)

TANK Calculate the draining time (CHE may90)

Time to drain a tank with piping (CHE 17aug87)

Consider remote-control methods for floating roof tanks (HYP nov05)

Floating-roof technology advances with lessons learned from an 80-year history (HYP sep03)

tank floating roof (HYP aug85)

tanks floating roof (OGJ 27oct97)

leak detector - tank & storage (CHE aug98)

tank leaks prevention (HYP oct97)

lining aboveground storage tanks (CHE dec96)

calibrating storage vessels: odd-shaped vessels (CHE nov92)

compute fluid volumes in vertical tanks (CPR dec03)

determining volumes of ASME design tanks (CHE apr93)

Visualize facility storage tank capacity (HYP jun03)

determine emissions from fixed-roof storage tanks (CEP aug01)

emissions tank turnover (OGJ 25sep95)

EPA Issues Tank Rupture Hazard Alert - Pg.29 (CEP may01)

EPA tank compliance (CEP aug98)

new EPA rules for tank emissions (CHE jun00)

Storage-tank rules are set in motion (CHE 25may87)

tank emissions (OGJ 17nov97)

tanks emissions (HYP may97)

tank evaporation loss (OGJ 9mar87)

ATG automatic tank gauging (HYP may00)

level radar - tank & storage (OGJ 25jan99)

pulse radar for mm-precision tank gauging (HYP may01)

Tank gauging or metering: guidelines (HYP nov01)

tank level by resistance-based sensors (CHE mar94)

tank linings for immersion service (CEP dec98)

keep solids in: calculate the hydraulic conditions when a submersible mixer is in a tank (CHE oct97)

support open-tank mixers properly (CHE jun93)

tank pulsed air mixer (CHE sep94)

conservation vents for tanks (CHE 23nov87)

tanks for acids and solvents (CHE nov00)

Coming up: regulation of underground tanks (CHE 29apr85)

CPI firms get ready for underground-tank rules (CHE 26may86)

Underground Storage Tanks Potential For Economic Disaster (CHE 16mar87)

upgrading underground storage tanks (CHE jun97)

aboveground storage tank regulations - AST (OGJ 6jun02)

automated tank cleaning (CHE aug03)

Bringing Storage Tanks to the Surface: storing fuels and chemicals in aboveground tanks (CHE jul92)

Crawler Speeds Tank Cleanup (CEP apr03)

General Rules for Aboveground Storage Tank Design and Construction (CEP dec02)

how do your aboveground tanks do? plus cleanup and liability & regulatory compliance (CHE aug96)

how do your underground tanks do? plus cleanup and liability & regulatory compliance (CHE jul96)

Improve selection and sizing of storage tanks (HYP oct06)

new approaches for storage tank loads (OGJ 8dec03)

New spill rule for US tank management (OGJ 22jul02)

Nucleonic tank floor scanning system (TAFLOSS 2000) for Non-Destructive Inspection of gigantic storage tanks (HCA Jul/Aug05)

optimal tank farm design (OGJ 16feb04)

security protection in product storage sites (OGJ 3mar03)

Selective withdrawal flows from storage tanks (HYP mar06)

tank bottom (CHE 1oct84)

tank farm and pipeline replacement values (OGJ 14oct02)

Tank farm safety design: Updates (HYP dec06)

tank measurement standards by industry groups (OGJ 21oct02)

tanks: what's in store - developments in construction (CPR jun04)

understanding atmospheric storage tanks (CHE apr06)

vessels………………………………………………………………..go to TOP

Evaluating cladding processes (CHE 16feb87)

CFD simplifies design of complex vessels (CHE dec98)

design & costing - vessel (HYP mar87)

design criteria - vessel (HYP may79)

Pressure Vessels Design Operation Maintenance -- Part 1 (CHE jul90)

proper interface design for pressure vessels: participation by the vessel- and piping-design engineers alike (CHE jun94)

pressure vessels- reduce maintenance costs (CHE jul00)

understanding the pressure vessel codes (CHE 12may86)

vessels -- and engineers -- under pressure - new regulations and standards (CHE dec96)

vessel linings (CEP dec96)

Can we continue to operate the vessel - better safe operation than a shutdown (HYP oct01)

Case 27: Brittle fracture concerns on vessels (HYP jun05)

Case 34: Hydrotesting or pneumatic testing? (HYP sep06)

Europe's Pressure Equipment Directive (CHE jun02)

focus on vessels and tanks (CHE oct00)

high pressure systems over 5000 psig - vessel (CHE sep93)

modern pressure vessel technology for hydroprocessing reactors (PTQ Spring98)

tower power: more difficult than erecting units onsite is the precision welding that is necessary to meet strict standards (CHE oct97)

you can't trust your (lift) ears that support structural loads to vessels - check them (CHE jun96)

analyzers & sensors………………………………………………………………..go to TOP

biosensors enliven the science of detection: enzymatic devices (CHE aug98)

an in-process monitoring stage - online chromatography (PRO steam tracing05)

gas chromatography and the modern laboratory. (PTQ Winter96)

ion chromatography analysis (HYP feb03)

online device automates conductivity measurement (CHE mar95)

choosing fixed-point gas-detection systems (CHE may04)

detectors for fire and gas (CEP jul96)

gas detection (CHE aug01)

dewpoint measurement (PRO Spring02)

sensor fouling- eliminate (CHE dec99)

Successful Online Chemical Analysis (CHE dec90)

Clean fuels: online analysers and laboratory methods (PTQ Spring02)

How to lose money with inferential properties - advanced control (HYP oct04)

inferential analyzer by software (HYP jun98)

inferential control (OGJ 28nov94)

inferential flash analyzer (HYP dec98)

inferential modeling jet fuel endpoint using neural networks (HYP dec99)

inferential virtual analyzers for RFG specifications (HYP jun99)

More about inferential control models (HYP feb05)

metal detection made reliable (CHE nov98)

sensors: microwave-based control technology emerges for harsh-environment sensing (CHE jan93)

consider near infrared methods for inline blending (HYP jun05)

expanding the range of online process analysis: part 2 near-infrared spectroscopy (CHE apr93)

NIR analyzer installation in a multiple product stream (HYP nov04)

NIR analyzers (HYP jan01)

non-invasive nuclear sensors (CHE aug94)

analysis technique; allows online control (CHE 28mar88)

analyze compositions online (CHE mar96)

analyzers on line (new) (HYP jan97)

Consider MRA for online analysis (HYP jun04)

microprocessors empower online process analyzers (CHE feb94)

Online analysis of a process stream (CHE 20jan86)

oxidation/reduction potential (ORP) to monitor water quality (CEP aug99)

understanding ORP systems (CHE mar94)

Pour Point analyzers (HYP jan01)

monitor with improved Raman spectroscopy industrial reactions and fermentations (CHE feb97)

Remote sensors zero in on toxic-gas targets (CHE 3mar86)

Draining and Sampling: The Valve Makes the Difference (CHE 21nov88)

for sampling, match the valve (CHE jul03)

hot gas sampling (OGJ 9jul01)

mechanical sampling enhances ongoing process analysis (CHE may96)

process improvement: enclosed and automated sampler limits chemical exposure (CHE mar98)

sample system (PRO Spring02)

sampling (CHE apr99)

Vent samples from process analyzers into a plant’s flare-disposal or return system (CHE jan06)

microsensors (CHE may89)

new sensors (CHE jan95)

operating principles of sensors (CHE feb98)

sensors: your link to process control (CHE jul94)

testing sensors for accuracy and speed (CHE feb92)

putting fiber-optical spectroscopy to work (CHE jul06)

spectroscopic methods in refining and petrochemicals (PTQ Winter99)

Automate halogen and sulfur detection in hydrocarbons (HYP jun04)

Consider online sulfur measurement for clean fuels (HYP feb02)

determine low level sulfur in hydrocarbon gases (HYP feb03)

x-ray technology online analyzers to monitor ‘sulfur-free’ fuel (HYP feb04)

toxics and combustibles: designing gas-detection systems (CHE jul98)

a fast and easy way to measure viscosity (CHE jun95)

wastewater monitoring with UV spectrophotometry (HYP jan01)

water/oil monitoring (OGJ 2oct00)

analyzers (CEP oct97)

analyzers (CHE nov90)

comparing catalytic vs. infrared gas monitors (CHE jan02)

Consider oxygen monitoring systems designed for safety and reliability (HYP may05)

economics of process analyzer applications. (PTQ Autumn96)

harness ultrasonics to measure composition (CHE nov04)

High-efficiency coalescers for analyser protection - PTQ, 1 (Spring) 05 (PTQ Q205)

how to specify, design and maintain online process analyzers: part 1 (CHE apr93)

industrial wireless for monitoring and sensing (CHE jul04)

Innovative solutions for gas monitoring and life safety requirements (HCA Jan/Feb06)

more for your money - detect toxic and flammable gases (CHE dec06)

New developments in portable infrared camera technology (HYP nov06)

searching for the...new generation of lab distillation systems (PRO Winter03)

Should you install an online hardness analyzer? (HYP dec04)

stream selection assemblies for analytical instrumentation (CHE aug06)

the miniaturization of gas detection (CHE jan05)

time to replace your analyzers (PRO tank emissions04)

Use automated quality assurance measurements for process analyzers (HYP jun04)

what's the real pH of that stream? (CHE mar05)

wireless sensors for environmental compliance (CHE aug05)

level-pres-temp instr.………………………………………………………………..go to TOP

a new look at sight glass gages (CHE sep97)

automate inventory management: telemetry system tracking tank level data (CHE nov97)

comparing Level measurement * (CHE jul00)

contact level measurement in sanitary processes (CHE oct03)

control level under fouling conditions (HYP nov00)

electronic tape level indicators (CHE may96)

everything under control - non-contact level measurement (PRO tank venting05)

guided-wave radar for difficult to measure levels (PRO Spring03)

Guided-wave radar transmitters measure level under harsh conditions (HYP dec03)

level indication (CEP jul96)

level indication - instruments (CHE mar93)

level measurement highlights (CHE nov06)

level measurement is more accurate on contact : a two-wire circuit monitors waste-storage tanks (CHE mar94)

level measurement is more accurate on contact: a two-wire circuit monitors waste-storage tanks (CHE apr94)

level measurement update (CHE dec02)

level sensors comparison (CHE may02)

look at your process non-invasively: microwave radar (CHE jun94)

manual electronic tank gauges - non contact radar level measurement (PRO Spring04)

measuring levels in sticky situations: ultrasonic transmitter (CHE apr96)

microwave radar (CHE jun94)

New level control techniques: Target flow nonlinear control and target opening nonlinear control (HYP oct04)

on the level: different requirements call for different techniques (CHE may95)

policing liquid levels (CHE jun04)

ultrasonic level measurement (CHE jul03)

applications for multifunction pressure instruments (HYP oct03)

Diagnostics capabilities of Foundation fieldbus pressure transmitters (HYP apr03)

digital pressure sensors (CHE 14sep87)

guaranteed: reduced calibration frequency in pressure transmitters saves on maintenance (CHE jul97)

online presssure sensing (CHE 30sep85)

pressure measurement for hygienic operations (PRO Spring02)

pressure regulator selection (CHE nov05)

Select The Right Vacuum Gage (CHE mar89)

take pressure sensing to new levels:a new differential-pressure transmitter (CHE dec94)

Commissioning And Verifying Radiation Thermometers (CHE 23jun86)

infrared temperature monitoring: know the right questions to ask (CHE jun06)

intrinsically safe temperature measurement (CHE 3mar86)

IR Thermometry (CHE feb02)

make the most of more-precise temperature measurements (CHE may98)

measure remote temperatures efficiently (CHE may90)

practical guidelines for temperature measurement (CHE dec93)

temperature measurement (CHE dec94)

temperature measurement (CHE sep00)

temperature measurement: visibly better with multipoint systems (CHE may05)

thermowell design and selection (HYP nov01)

thermowell integrity (OGJ 8apr02)

timely temperature control of stirred reactors (CHE aug90)

measure flow………………………………………………………………..go to TOP

find the hidden in batch flow metering errors (CHE may92)

high-accuracy flowmeters: three percent error is no longer acceptable (CHE jul98)

honey, the length of straight pipe required around a flowmeter is contracting (CHE jan97)

improve flowmeter accuracy: flow-straightening device (CHE mar96)

flow meters selection (CHE may96)

flowmeter selection (CHE dec06)

selecting flowmeter (CHE jul99)

Coriolis technology unable to measure two-phase flow and aerated liquids (CEP mar04)

mass flowmeter keeps plastics reactants on track (CHE sep90)

mass meters for liquid (HYP jul97)

taking the measure of mass flow: variety of technologies fit different applications (CHE oct98)

multiphase meters (OGJ 9jul01)

multiphase meters in oil fields (OGJ 16aug99)

orifice meters provide acceptable wet-gas measurements (OGJ 5apr04)

multivariable flow meters (HYP aug00)

Flow monitor measures particles for better quality control (CHE 7dec87)

slotted orifice flowmeters (HYP dec00)

V-Cone meters (OGJ 24jul00)

Mass-flowrate and vortex-shedding devices (CHE 16feb87)

accurate flow measurement review and update (CHE apr04)

Applying the Paradigm Case Method for Flowmeter Selection (CEP sep06)

ask the experts- measuring high and low flows (CEP apr03)

choose the right flowmeter (CHE jan01)

Coriolis mass flowmeters (PRO Spring03)

Determining system capability for loss control and custody transfers (HYP mar05)

flow measurement choices (CHE sep01)

flow meter-best (CHE may91)

flow meters (CEP jan95)

flow meters (CHE apr91)

flow meters (HYP may96)

Flow Meters A Performance Review (CHE 22jun87)

flow meters- low range (CHE jan91)

Flow Meters: Back To Basics (CHE aug89)

flowmeter innovations (CHE mar03)

flowmeters (CHE jun99)

flowmeters show field intelligence: control networks and smart electronics raise metering performance (CHE jan94)

flowmeters: catering to the niche (CHE mar05)

how much do you flare? (PRO trenchless technol.06)

How to use Coriolis meters in cryogenic service (CHE jul06)

Improve light hydrocarbon custody-transfer operations using Coriolis flowmeters (HYP aug04)

Improving gas flow measurement - radioactive tracer reduce errors (PTQ Q106)

magnetic flowmeters - page 25 (CPR jul04)

measuring problem fluids (CHE aug01)

Measuring volumetric flow (PTQ Q106)

metering high purity fluids (CHE jun02)

new coriolis meter (PRO troughs fluid flow05)

news about meters: ultrasonic, magmeters & Coriolis- page 13 (CEP dec00)

optimized technology: Coriolis and ultrasound flow meters (PRO T-Star06)

order up better measurements: second-order instruments (CPR nov04)

Portable transit-time flowmeters:Simplified method monitors pump performance (HYP aug02)

positive displacement flowmeters (PRO tube inserts05)

receiving meter (HYP may98)

rotameters (CHE mar03)

Ultrasonic multipath flowmeters for liquid hydrocarbon custody transfer (HYP aug06)

instruments miscel.………………………………………………………………..go to TOP

Actuator Selection (CHE nov90)

hands-off valves mean accurate control: use the right valve actuator (CHE oct95)

keep valve top: proper selection of actuators, positioners and transducers (CHE dec95)

New valves and actuators offer greater versatility (CHE 16feb87)

Rotary Actuators For Quarter-turn Valves (CHE 15aug88)

a step-by-step approach to advanced process control (HYP oct03)

advanced control (HYP sep00)

Advanced control and information systems (HYP sep01)

Advanced Control and Information Systems Handbook - 2003 (HYP oct03)

advanced control and optimisation (PTQ Winter99)

advanced control and optimization (HYP jun99)

advanced control of an aromatics plant (OGJ 8may00)

advanced controls (CHE aug99)

advanced controls for all processes (HYP sep95)

advanced controls in a refinery application (PRO Winter02)

advanced process control (OGJ 21apr03)

advanced process control strategies & systems for processes (HYP sep99)

advanced process control via computers (CHE jul00)

advanced process control: don't let technology override common sense (CHE mar05)

Analyzing APC Performance - advanced process control (CEP aug02)

Are there any good APC training programs out there? (HYP aug06)

Are you getting the full benefits from your advanced process control systems? (HYP jun05)

closed loop real time optimization CLRTO- olefin plant (OGJ 8may00)

Computer control and instrumentation performance (PTQ Winter01)

Embedded APC tools reduce costs of the technology (HYP oct04)

getting the most from advanced process control (CHE mar94)

Improve APC project success (HYP oct04)

integrating advanced process control on a grassroots project (HYP jun99)

maintaining the optimum advanced process control - PTQ, December 02 (PTQ Winter02)

online optimisation: experience and future prospects (PTQ Winter99)

a path forward for DCS alarm management (HYP nov03)

alarm management (CHE feb05)

alarm management for regulated industries (CEP apr05)

avoid alarm overload p9 (CEP mar01)

Consider Human Factors in Alarm Management (CEP nov02)

Diagnostic alarm – to trip or not to trip (HYP feb02)

Effective alarm management (HYP jan04)

Intelligent alarm management in a petroleum refinery: use statistical process control and an expert system (HYP nov04)

24 hours a day: automation controls application (PRO Winter02)

Advanced automation technology reduces refinery energy costs (OGJ 3oct05)

And the winner is… - exceptional automation solution award (PRO used catalyst05)

controlling the enterprise - next generation of automation systems (CHE oct04)

Justifying Automation Projects (CHE 20jun88)

models used in automation projects (CHE oct02)

revamping automation systems - PTQ, (Revamp & Operations Supplement - 2004 ) (PTQ Autumn04)

Unified automation with digital plant architecture improves gas plant and gathering system operation (HYP mar05)

automate batching in a multi-product facility (CHE jul94)

batch control standards (CHE jun99)

batch control via the internet (CHE may01)

batch controls standards (CHE jun00)

Batch Distributed Control Tips On Installation (CHE 17aug87)

Batch Process Control To Adopt Common Guidelines (CHE sep90)

Control Algorithm For Batch Processes (CHE apr90)

low signal Selector in batch control (CHE oct02)

Microcomputer-based control of a batch process (CHE 19jan87)

Model-based predictive control increases batch reactor production (HYP may05)

new developments in batch-control software (CHE jan92)

new XML schemas for batch & enterprise control (CHE dec02)

Simplify Batch Temperature Control (CHE 28mar88)

Specifying A Batch-process Control System (CHE 8dec86)

the painkiller for batch control headaches: ISA standard, SP88, part 1: batch control terminology (CHE oct95)

one device calibrates many instruments (CHE apr96)

Onstream calibration of pressurized gas-flow controller (CHE 9jun86)

Setpoint tuning method gives excellent response to load changes (HYP sep02)

tune PI controllers (CHE aug02)

control engineering (CHE may99)

process control engineering brief (CHE aug02)

a firm new handle on valve noise (CHE dec96)

avoid pitfalls when specifying control valves (CHE dec96)

Butterfly valves for control (CHE 3mar86)

control valve (OGJ 16dec85)

control valve cavitation (CEP sep96)

control valve difficult applications (CHE 17aug87)

control valve pressure drop (CHE 28sep87)

control valve properly functioning (CHE nov01)

control valve realistic pressure drops (HYP aug00)

control valve selection (HYP may95)

control valve selection * (CEP mar99)

control valve sizing k (CHE jun96)

control valve tight shutoff (CHE 29oct84)

control valves for critical applications (HYP jun01)

control valves for real-world service (CHE mar02)

control valves positioners diagnosis via bus (CHE apr00)

control valves with built-in diagnostics (PTQ vessel linings05)

control valves: match the trim to the selection (CHE jun97)

Control Valves: Predictive Techniques In Addition To A Regular Maintenance (CHE may90)

don't take good control-valve performance for granted (CHE dec98)

Easy Control Valve Selection (CEP nov02)

flow control with three-way valves (CHE apr96)

gain better control with digital positioners (CHE mar97)

gaining digital capabilities with an intelligent valve interface (CHE jul05)

heavy duty control valves (CHE nov02)

how valve performance affects the control loop (CHE sep00)

Improved valve sizing for multiphase flow (uses an expansion factor) (HYP mar05)

keep control valves in working order (CHE feb94)

low-noise valves (CHE sep02)

predict control valve noise (CHE jul97)

Predicting cavitation damage in control valves (HYP mar06)

selection of valve size (PRO Winter02)

simplified control valve sizing for laminar flows (CHE nov98)

smart positioners (CHE dec00)

smart valve system (CHE sep99)

Using ball valves in control applications (HYP aug02)

valve signatures and partial stroke testing (HYP jan03)

valves control the good ….. (CHE jul02)

Valves in safety applications (HYP mar02)

Consider portable data transfer over satellite to and from remote locations (HYP may03)

Securing supervisory control and data acquisition systems (HYP jul02)

choose the right control system: PLC/DCS technology (CEP mar98)

digital control systems - p19 (HYP oct00)

Distributed Control Systems (CHE may89)

distributed control systems get their smarts from advanced control software and realtime databases (CHE mar92)

distributed control: structured project engineering software (CHE dec92)

distributed process-control system in modernizing elastomer plant (CHE mar89)

replacing old DCS control systems - page 15 (CPR jul04)

the control connection selecting computer hardware and software with an eye to the future (CHE may92)

Getting The Electrical Noise Out Of Instrumentation (CHE 21nov88)

Minimizing lightning damage to data and control circuits (CHE 18jan88)

all-digital fieldbus for process control (CEP oct98)

Applying Bus Technologies in Process Control (CEP dec02)

Benefits of electronic device description language for fieldbus installations (HYP mar05)

consider fieldbus for retrofits (HYP sep00)

digital busses (CHE feb03)

Fieldbus edges ahead (CEP aug00)

Fieldbus enables single-loop integrity with control-in-the-field (HYP oct06)

fieldbus getting confused (HYP mar00)

Fieldbus improves control and asset management (HYP jan02)

fieldbus technology for high-purity processes (CHE oct03)

Fieldbus: an enabling technology for today’s competitive environment (HYP mar04)

From fieldbus to .NET: an overview of today’s network-based automation technologies (HYP mar04)

Process control is executed within a FOUNDATION fieldbus structure - page 15 (HYP apr02)

process fieldbus technology (HYP may99)

PROFIBUS boosting performance in the process industries (HCA May/Jun05)

remote I/O and Fieldbus (CHE sep00)

the future fo Fieldbus and process control (CHE sep00)

Why use PROFIBUS for Process Automation? (HCA Sep/Oct05)

solve instrument seal problems (CEP jun00)

Field Multiplexers (CHE sep90)

Implementing multivariable process control - PTQ, 4 (Winter) 05 (PTQ Q105)

Multivariable control and real-time optimization – an industrial practical view (HYP jun05)

Online monitoring of multivariable control utilization (HYP oct05)

real-time optimization: multivariable predictive control (HYP mar99)

robust multivariable process control technology (PTQ Winter96)

Successful multivariable control without plant tests - dynamic simulation (HYP jun03)

PLC's (CHE 3feb86)

PLCs --- Help Reclaim Water (CHE jul92)

A way of increasing model predictive control efficiency (PTQ Winter01)

disturbance rejection capabilities of ARMA and FIR (HYP oct01)

implementing non=linear model predictive control (PTQ Spring02)

increase Model predictive control (MPC) project efficiency (HYP mar01)

limitations of model predictive controllers (HYP jan00)

Model predictive control for nonlinear processes with varying dynamics (HYP oct04)

Nonlinear Systems: contrained model predictive controller (CMPC) with fuzzy logic (CEP feb03)

parametric versus nonparametric models in MPC process identification (HYP feb00)

automated steady-state identification in multivariable systems (HYP sep00)

choose process control systems (CHE jul00)

compare various process-control systems (CHE dec90)

Consider process control a specialty within chemical engineering – Part 1 (HYP sep02)

Consider process control a specialty within chemical engineering – Part 2 (HYP oct02)

consider steady-state models for process control (CEP feb98)

Consider the generalized IMC-PID method for PID controller tuning of time-delay processes (HYP jan06)

control system documentation (CHE jun99)

control system selection (CHE aug02)

control system: an up-to-date, doubly redundant system minimizes operator worries (CHE aug92)

controller raises air and process capacity (CHE feb89)

controlling vessels and tanks (HYP mar00)

Demise and keys to the rise of process control (HYP mar06)

Duplex versus triplex architectures for process control systems (HYP jun03)

Estimating savings from upgrading process control (CHE 3feb86)

for optimum control: modify the process, not the controls (CHE may94)

gain proportional control with solenoid valves (CHE sep00)

hands-off instruments: contact-free measurements (CHE jun92)

improve controller performance with simple fuzzy rules (HYP may99)

improving instrumentation and control performance. (PTQ Winter97)

In-plant automation support strategies are changing (HYP sep02)

intelligent controllers (CHE feb99)

isomer separations - non-linear control (CHE mar99)

keep complex processes: fuzzy controllers mimick human reasoning best (CHE oct98)

modeling to optimize process control (CHE sep01)

Monitoring performance of the process controller (PTQ Winter01)

More process-control software (CHE 11may87)

New approach to real-time optimization using neural networks and fuzzy logic (HYP jun02)

Optimize Process Regulation (CEP dec01)

Optimize surge vessel control - Proportional only algorithm complements multivariable predictive control (HYP may02)

Pattern recognition displays capture advanced process control benefits (HYP jun05)

PID tuning coefficients (CPR jan04)

practically wireless (CHE dec03)

Prefabricated Control Modules (CHE 13may85)

Process control (CHE sep01)

process control across the internet (CHE may00)

process control basics (CHE apr06)

process control inches toward new standards (CHE jan92)

process control tutorial (CEP aug00)

process control uses ethernet technology (CHE nov01)

process control: avoid pitfalls (HYP dec02)

process control: back to basics (CHE feb95)

process control: easier interfaces relieve programming woes (CHE apr93)

process controller performance assessment (HYP apr01)

Process-control software (CHE 8dec86)

Programming control algorithms (CHE 18mar85)

Rationalizing PID tuning with a model-based approach (HYP sep02)

remote computing in gas processing operations (PTQ Winter96)

Replace pneumatic controllers with digital devices (CHE jan92)

retrofitting control systems (CHE 11nov85)

Revamping an old pneumatic instrumentation system (HYP sep02)

select a model-predictive controller instead of a proportional-plus-integral one? (CHE 25may87)

sequential control (CHE 29apr85)

Simple techniques for generating process control inferentials (HYP oct05)

single final control element to regulate 2 process variables (HYP nov01)

Solving control loop problems - PTQ, 4 (Winter) 05 (PTQ Q105)

strategy for a successful control system renovation (HYP dec98)

stressing the human in human-machine interface: process control requires flexible thinking (CHE apr98)

tune control loops for minimum variability: Robbins tuning rules (CEP jan02)

tune PID controllers (CHE jan03)

tune PID controllers (CHE feb03)

upgrade control capabilities without downtime (CHE aug94)

upgrading process instruments and control systems (CHE 11nov85)

when control instruments 'talk,' performance improves: the HART proctocol (CHE dec94)

Successful Handling Of Instrumentation- Modernization Projects (CHE 19jan87)

Pressure Regulators (CHE 13apr87)

keeping tabs from afar remote maintenance of process control (CHE oct92)

Abnormal situation prevention through smart field devices (HYP mar06)

Applying instrumented overpressure protection systems (HYP jan06)

Applying safety instrumented systems to raw natural gas complexes (HYP nov05)

Are fire and gas systems SISs? (HYP aug02)

automation safety - SIL's (HYP nov00)

Certified SIS devices increase safety and reduce TCO (HYP may06)

comparing failure rates of safety instrumentation (HYP feb01)

design safety instrumented systems (CHE jul03)

Digital approaches to safety instrumented systems provide faster ROI (HYP nov06)

easily assess complex safety loops (CEP mar01)

ESD Emergency Shutdown Systems design (CEP apr98)

failure rate data for instrumentation used in safety applications (HYP oct02)

Fieldbus in safety applications (HYP jul06)

high integrity protective system HIPS for equipment (OGJ 8may00)

HIPS - High integrity protection systems for reactive processes (CPR mar04)

Improve facility SIS performance and reliability by using solenoids to partial stroke test block valves (HYP oct02)

inherently safer design (HYP mar03)

measurement best practices for safety instrumented systems (CHE sep06)

Not all safety integrity level 3 safety systems are the same (HYP mar06)

overpressure protection instrumented systems (CEP nov00)

partial valve stroke testing for safety instrumentation diagnostics (HYP sep01)

pressure tranmitters for SIS (CHE jun00)

process control with safety built in (CHE may05)

process safety through instrumentation - PTQ, Q3 05 (PTQ 05)

'Proven-in-use' criteria for safety instrumented systems (HYP nov04)

redundant networks to improve safety systems (HYP oct00)

Reliability for Safety Instrumented Systems (CEP sep04)

Safe Failure Fraction tables (HYP may01)

safety instrumentation safeguard (CEP nov99)

safety instrumentation systems - How much is enough? (CHE nov02)

safety instrumented instruments SIS design (HYP aug00)

safety instrumented systems (SIS) "grandfathered (CEP may99)

Safety Instrumented Systems new ANSI/ISA standard (CEP nov98)

safety pros put "SIS" in systems (CPR may04)

Selecting instrumentation for safety instrumented system applications (HYP nov05)

separating controllers used for safety and for control - page 111 (HYP aug00)

SIL verification - p111 (HYP jan01)

SIL: safety under the new umbrella for process automation (PRO 04)

smart positioners in safety instrumented systems - PTQ, December 02 (PTQ Winter02)

standard for Safety Instrumented Systems (CHE dec00)

standards for automation safety - pg117 (HYP apr01)

The safe automation gap – SIS design, operation and maintenance (HYP may02)

The safe automation gap: the safety culture can help bridge this void (HYP apr02)

the trend towards SIL2 (HYP jun01)

transmitters used for safety (HYP apr00)

types of equipment certification - page 77 (HYP dec01)

web-enabled control loop (CHE may00)

Why CFSE certification? (HYP sep02)

signal conditioners: the process-control link (CHE dec89)

improved plant performance via statistical process control (CHE 20jul87)

multivariate statistical process control (CHE jul99)

SPC statistical process control (CHE jun99)

statistical process control (CHE mar00)

Electronic Transmitter: Key Operating Tool (CHE apr90)

first wave of digital transmitters (CHE 16feb87)

Seeing beyond the hype for wireless sensor networks (HYP dec04)

wireless applications in process plants (CHE dec05)

Adaptive control takes a leap forward. (CPR sep04)

ARC strategies benefit dual-train cryo, frac plant (OGJ 18sep06)

avoid control valve problems with physics-based models (HYP aug01)

computarize your instrumenmtation management (CHE feb03)

control commissioning costs (CEP aug04)

design standards misuse - page 97 (CHE nov01)

Detecting interacting controllers using fast Fourier transforms and correlation coefficients (HYP apr06)

electronic catalogs (CHE mar93)

enhance process control performance (HYP oct03)

for good process control understand the process (CHE jun03)

getting the most out of intelligent devices (CHE sep06)

how to lose money with basic controls (HYP oct03)

implementing communication buses (CHE sep06)

instrument modernization in a refinery application (PRO Winter02)

instrumentation upgrade planning (CHE sep01)

instrumentation: cut cost & raise reliability (CEP jan01)

migration strategies: how to update antiquated process automation equipment (CHE jul04)

turnarounds and process control (Revamp&Operations) (PTQ Autumn03)

Understand control benefits estimates (HYP oct04)

whats new in controls - page 15 (HYP oct01)

filtration………………………………………………………………..go to TOP

balance filtration (CEP jan97)

brownian diffusion filter produces zero discharge (CHE sep94)

cartridge filters (CHE may02)

disposable cartridge filters sizing up (CHE jan96)

economic cartridge filter (CPR feb04)

Select The Right Cartridge Filter (CHE 18jan88)

nixing the filth: clean-in-place filters reduce product loss and environmental concerns (CHE oct98)

compressed air eases dewatering woes: rugged filter press handles a 230F slurry (CHE jun96)

dewatering techniques (OGJ 11sep00)

Filter-cake Filtration (CHE aug90)

determine the best filter medium (CEP jun99)

filtration: fluid characterization and medium selection (CHE jul01)

understanding wire cloth (CHE may98)

calculate delta p of a fixed-bed filter (CHE oct98)

gas cleaning with absorbent filters (CHE jul94)

gas phase filtration (HYP oct97)

high shear filtration (CEP jan98)

in-line - filtration/solid-liq sep (CEP mar92)

Inline Filters Clear Cooling-tower Contamination (CHE nov90)

Crossflow Microfilters: The Ins And Outs (CHE jan89)

specifying microfiltration systems (CHE aug05)

hot gas cleanup with ceramic and metallic filters (CHE nov01)

porous metal filter for hydrotreater (OGJ 8mar99)

batch pressure filter calculations (CEP feb98)

filter presses (CHE jan00)

Pressure Filter For High Dewatering (CHE may89)

pressure filters (CEP nov93)

factors affecting screening performance (CHE dec06)

new screens for filters (CHE jun99)

Shaker Screens—API standardizes criteria for solids separation (OGJ 20feb06)

Shortcut To Finding Screening Area (CHE 11apr88)

self-cleaning filter keeps pressure drop under control (CHE jul96)

strainer operation (CHE may92)

strainers (CHE jun91)

strainers (CHE jun96)

strainers (HYP may89)

strainers find a niche as filters: self-cleaning screens (CHE jun95)

a six sigma approach to evaluating vacuum filtration technologies (CEP aug05)

automated, precoat discharge vacuum-filter. (CHE 7nov88)

vertical presses squeeze out savings (CHE nov93)

beta value in filtration (OGJ 29feb88)

crossflow filtration (CHE jun03)

Disposable filtration systems are gaining popularity in the pharmaceutical arena (CEP jan03)

emissions elimination via filters (CHE aug99)

filters get down & dirty: improving selectivity and increasing dirt-handling capacity (CHE dec98)

Filters That Protect Filters (CHE 20jun88)

filtration (CHE feb97)

filtration engineering brief (CHE aug02)

filtration equals innovation (CHE oct94)

filtration innovations (CEP oct00)

filtration of flowing material - new technology (PRO 05)

filtration* (OGJ 26apr99)

filtration: choosing cleanable versus disposable systems (CHE nov03)

general - filtration/solid-liquid separation (CEP jul91)

general tips - filtration/solid-liq sep (CEP may91)

grooved surface extends filter life (CHE oct94)

guidelines for selecting sterilizing-grade filters (CEP mar05)

liquid filter (CHE 2jul79)

liquid filter/wash (CHE 23apr79)

PET filtration (PRO Autumn02)

predict filter performance with beta ratios (CHE aug05)

solid -liquid separation showcase - update (CHE sep06)

solid-liquid separation via filtration (CHE feb97)

tank bottoms - filtration/solid-liq sep (OGJ 30jun86)

troubleshooting tangential flow filtration - used to concentrate and dialyze solutes (CEP jun03)

membranes………………………………………………………………..go to TOP

ceramic membranes (CHE 9jun86)

Ceramics make strong bid for tough membrane uses (CHE 9jun86)

a truce for ion exchange resins: resins and reverse osmosis membranes work together (CHE nov96)

control reverse osmosis systems (CEP sep99)

going forward with reverse osmosis: high rejection rates and concentrated discharge (CHE jul94)

mixing moves osmosis technology: forward-osmosis membrane (CPR oct04)

reverse osmosis (CEP feb97)

combines ultrafiltration membranes with centrifugal action (CHE jan89)

predict concentration partition in ultrafiltration (CHE jun98)

ultra filtration design (CHE jan00)

ultra microfiltration via membrane (CHE sep98)

ultrafiltration & membrane (CEP nov86)

Ultrafiltration System Snares Energy Award (CHE 12sep88)

a membrane maker has a tradeoff between two factors: selectivity and permeability (CHE oct92)

High-capacity gas membrane elements (OGJ 24jul06)

membrane-based separation with intense membrane agitation creates shear that prevents fouling (CHE feb97)

membranes (CEP oct95)

membranes (CHE may94)

membranes filtration (CHE may99)

membranes for process water reuse (CHE jun04)

membranes meet new environmental challenges (CHE sep94)

membranes redefine & are transforming chlor-alkali and nitrogen markets (CHE feb98)

Membranes set to tackle larger separation tasks (CHE 28sep87)

membranes to recover organics from air (CHE feb94)

membranes: the new actors in liquid separations (CHE dec89)

selecting a membrane filtration system (CEP dec04)

separations with membranes (CHE mar00)

combustion………………………………………………………………..go to TOP

calculate heats of combustion for organics (CEP may98)

Flammability characteristics are provided for some gases and liquids (CHE 4feb85)

Flammability of low-Btu gases (CHE 17aug87)

flammable and combustible limits (CHE nov02)

predict safe oxygen in combustible gases (CHE dec89)

pulse combustion (CHE nov90)

pulse combustion dryers for corrosive slurry (CHE feb94)

combustion calculations - facts at your fingertips (CHE may05)

combustion science (PTQ Autumn96)

emissions European combustion plant directive - rules (HYP feb02)

fuel & air calculations (HYP may95)

water in combustion air (HYP sep98)

furnaces………………………………………………………………..go to TOP

air preheater corrosion (HYP jul00)

high-pressure water washing technique can be used to clean Ljungstrom-type air heaters (CEP oct01)

Applying ultra-low-NOx burners (PTQ Q206)

Burner Achieves Single-Digit NOx Emissions (CEP jun01)

burners - (HYP may81)

burners low noise (HYP dec96)

burners NOX (CHE feb93)

burners NOX (CHE nov93)

keeping burners in fighting trim (CHE may95)

Process burner spacing (PTQ Q206)

Quick Conversion of NOx and CO Emission Rates (CHE dec89)

Reduce deposition from oil burners (CHE 18jan88)

reduction of refinery stack emissions: burners for low NOx (PTQ Spring02)

system analysis for process burners - PTQ, September 02 (PTQ Autumn02)

efficiency audit furnaces (HYP nov88)

efficiency increase furnaces (CHE jun91)

efficiency increase furnaces (CHE mar92)

efficiency increase furnaces (HYP may79)

efficiency increase furnaces (HYP feb84)

Fired heaters and boilers have been made more efficient (CHE oct90)

improving boilers and furnaces: outside an optimum range, either co is produced or energy is wasted (CHE jan98)

radiant and convection section: process furnace optimization (HCA Jan/Feb06)

squeezing clean energy from boilers and heaters balance combustion efficiency with nox emissions (CHE mar92)

heat flux high (CEP jul79)

heat flux imbalance (HYP may98)

control of furnaces (HYP apr97)

draft control (OGJ 30sep85)

Furnace combustion management - Six Sigma methods are being employed with smart metrology (PTQ 06)

safety interlocks furnaces (CEP oct96)

operation * furnaces (OGJ 3nov80)

operation furnaces (CHE nov89)

operation furnaces (HYP may85)

operation furnaces (HYP jun97)

Simulation of furnace run length (PTQ Autumn01)

choosing a fired heater (CHE feb98)

gas to oil retrofit (HYP apr79)

Estimate stack-gas heat loss (CHE 3mar86)

Improve kiln utilization through noncontact temperature measurement (CHE 6jan86)

NOx / steam injection (HYP feb98)

NOx minimization (HYP jun01)

charting a path for cost-effective Nox control (CHE oct04)

Combustion Modifications Control NOx and Hg (CEP aug02)

damper control and inline analyzer for Nox reduction (CPR jan04)

Fine-tune SCR operations improving the quality of aqueous ammonia (HYP jan05)

High temperature air combustion for steam reformers to reduce facility NO x emissions (HYP sep05)

method estimates NOx from combustion equipment (OGJ 21jun04)

Optimize NOx reductions facility-wide - coalescer technology to enhance burner performance (HYP apr04)

trimming NOx from furnaces (CHE nov92)

abrasion-resistant insulation facilitates refractory-lining analysis (CHE mar90)

Refractory lining losses (PTQ Winter01)

update design and maintenance methods for refractory systems (HYP dec05)

revamp furnaces (HYP jun98)

Sensors monitor fluegas components (CHE 28sep87)

sootblower cures ductwork plugging (CHE dec92)

stacks (HYP nov90)

Better furnace performance with new alloy radiant coil (PTQ Autumn01)

enhance furnace tube resistance to carburization & coke (HYP jan01)

applying advanced process controls to fired heaters (PTQ Autumn99)

avoiding furnace unscheduled shutdowns (PTQ Spring01)

burning waste fuels (CHE feb02)

design furnaces (CEP mar88)

design furnaces (HYP nov85)

Evaluate Temperature Gradients in Fired Heaters to predict the temperature of the flue gas leaving the radiant section (CEP jun02)

fired heater rating (HYP jul00)

flow maldistribution in multipass furnace (HYP jul95)

flue gas analysis – a storehouse of information (HYP jul03)

general info on furnaces (CHE 14aug78)

get the most from fired heaters (CHE mar04)

heater combustion air duct design and simulation (HYP mar03)

human factor analysis for process safety: LOPA-HF in a fired furnace (HYP apr03)

improve your fired heaters safe and energy-efficient designs (CHE mar92)

Minimize furnace tubes carburization (HYP sep06)

model-free coking furnace adaptive control (HYP dec99)

Optimize process furnace operations - Ceramic coatings (HYP aug04)

Optimizing crude oil fired heaters (HYP sep06)

Optimizing O2 levels in fired heaters (HYP may06)

Oxyfuel combustion (CHE nov06)

program BASIC furnaces (HYP may89)

pyrolysis (CHE mar02)

simulation algorithm for industrial cracking furnaces (HYP dec02)

Upgrade your furnace for clean fuels (HYP sep06)

waste heat recovery furnace potential (CHE feb94)

evaporator………………………………………………………………..go to TOP

brine hydraulics on pre-concentration solar pans. (CEP jul99)

a shortcut for designing evaporators (CHE jan96)

blowers as vacuum boosters (CHE dec92)

concentrator / evaporator (PRO Autumn02)

conventional evaporator vs. an MVR unit (CHE dec92)

cost estimating - evaporator (CHE 6jan86)

Cost savings from evaporator vapor compression (CHE 6jan86)

dryers and evaporators:sonic pulses, counterweighted seals (CHE sep92)

Estimate optimum number of effects for multi-effect evaporation (CHE 11may87)

evaluate - evaporator (CHE oct91)

evaporators (CEP may90)

falling film evaporator (CHE apr94)

high pressure operation a low-calorie diet for dryers and evaporators (CHE sep93)

make most of MVR - mechanical vapor recompression (CHE jul04)

scale up of agitated thin-film evaporators (CHE apr04)

Selecting Evaporators (CHE 3feb86)

selecting evaporators for process applications (CEP dec04)

thin film evaporators (CHE mar95)

fouling………………………………………………………………..go to TOP

fouling=biofouling prevention (CEP feb00)

conditions influencing coke formation - PTQ, (Revamp & Operations Supplement - 2004 ) (PTQ Autumn04)

Cost savings of ‘zero-fouling’ crude oil preheaters (HYP jul05)

fouling & coking prevention (CHE oct99)

Minimize fouling due to heat-induced deposition and coking: consider using titrimetry to improve thermal refinery processes (HYP jun05)

fouling, viscosity, & the heat transfer coefficient (CHE oct96)

beware of condenser fouling (CHE apr95)

design, operation and research issues associated with heat exchanger fouling (CEP nov01)

fouling mitigation (HYP jan99)

fouling of preheater (OGJ 4jul94)

fouling=design heat exchangers for fouling (CEP dec91)

fouling=optimize heat exchanger operations (HYP jun99)

heat exchangers: eliminating fouling and other bottlenecks (CHE 98)

put fouling (factor) in its place (CHE dec02)

Reduce fouling in shell-and-tube heat exchangers (HYP jul04)

The fouling limit in crude oil preheat train retrofits (HYP jul05)

heat exchangers………………………………………………………………..go to TOP

air cooled exchanger reengineered (HYP jun00)

air-cooled (CEP feb97)

air-cooled (HYP aug94)

air-cooled performance (HYP mar97)

eir-cooled heat exchanger performance (HYP dec01)

eliminating height and wind effects on air-cooled heat exchangers (CHE 23nov87)

improved heat transfer prediction for air-cooled heat exchangers (CEP nov05)

Optimize air-cooled heat exchanger performance (HYP jul06)

specify the right fin type for air-cooled s (HYP sep99)

ASME code (CEP jun98)

baffle design (CEP apr96)

baffles: disc and donut (HYP apr87)

rod baffle (CEP jul90)

Belt Cooling Improves Wax Production (CHE feb90)

Get More Out Of Your Belt Cooler (CHE sep89)

brazed (CEP nov96)

brazed aluminum (HYP jul96)

cartridge (CEP jul86)

Cast Heat Exchangers: alternatives to traditional shell-and-tube (CHE mar02)

ceramic Heat exchangers units in high-temp applications (CHE 18feb85)

optimal cleaning strategies in heat exchanger networks (PTQ Autumn00)

optimize heat exchanger cleaning schedules (CEP jun01)

compact condensing (HYP jul01)

compact heat exchangers (CHEs) (CEP dec00)

Compact Heat Exchangers, Part 1: Designing Plate-and-Frame Heat Exchangers (CEP sep02)

compact heat exchangers: design and service (PTQ Autumn00)

compact HITRAN (PTQ Autumn97)

compact type (CHE aug91)

heat exchangers: design innovations extend the operating limits of compact heat exchangers (CHE feb96)

crossflow (CHE 7jul86)

crossover heat exchangers (CHE feb01)

Desuperheater control-system cools gas (CHE 17aug87)

bayonet type (CEP jul92)

double pipe-bayonet (CHE apr91)

double pipe-temperature correction (CHE apr91)

Hairpin Exchangers: Double-pipe And Multitube (CHE 20jul87)

a closer look at integrally finned-tube heat exchangers (CHE feb96)

finned tube evaluation (HYP sep95)

fins integral (CHE feb96)

How Fin Configuration Affects Heat Transfer (CHE mar90)

Understand the difference between solid and serrated fins (HYP jul06)

flooded condenser (HYP aug87)

flooded condenser (HYP jan88)

flooding condenser-waterlogging (HYP oct91)

Fluidized-bed heat exchanger avoids fouling problems (CHE 11feb88)

transfer heat in a resin sheath: heat exchangers made of fluoropolymers (CHE feb96)

select the right gasket for plate heat exchangers (CHE sep92)

Extending Th Elife Of Tubular Heat Exchangers (CHE 20jul87)

guidelines for preliminary selection of heat-exchanger type (CHE 3feb86)

helical coil for 3 phase fluids (CHE jul95)

Case 8: Analyzing a leaking heat exchanger gasket: Thermal upsets (HYP apr02)

a safe jump in temperature: plate heat exchangers (PRO 04)

cut heating costs: plate evaporators and heat exchangers (CHE sep97)

designing & troubleshooting plate heat exchangers (CHE may98)

HDS benefits from plate heat exchangers - PTQ, 1 (Spring) 04 (PTQ Spring04)

heat exchangers plate models gain share (CHE aug96)

plate (CEP nov93)

plate (CEP sep97)

plate & frame - heat exchanger (CEP jul92)

plate asymmetric (CEP jul88)

plate fin exchangers - page 10 (CHE jun02)

plate- temperature limitation (CHE feb96)

Plate-and-fin Heat Exchangers For Cryogenic Service (CHE 17aug87)

Retrofit Heat Recovery Networks With Plate Exchangers -- Part 2: (CEP nov02)

sizing plate heat exchangers (CHE nov93)

use plate-and-frame exchangers into new plant design using pinch analysis (CEP oct02)

fast estimation of reboiler reliability (CHE aug95)

Improve reboiler operation and reliability (HYP jun99)

reboiler and condenser operating problems (PTQ Summer03)

reboiler control (HYP nov96)

reboiler design optimization (HYP jul01)

steam reboiler systems operation - PTQ, (Revamp & Operations Supplement - 2004 ) (PTQ Autumn04)

troubleshoot reboilers by neutron backscatter (CHE sep95)

constrained optimization of shell and tube heat exchangers (CHE jun96)

estimating in multi-pass exchangers (CHE nov96)

heat transfer topics: errors are frequently made during specification of shell-and-tube heat exchangers (CHE aug92)

More accurate exchanger shell-side pressure drop calculations (HYP jul04)

optimize shell-and-tube heat exchanger design (CEP sep00)

Quick Design And Evaluation: Heat Exchangers (CHE jul90)

Saving fuel costs with WPHEs - PTQ, 1 (Spring) 05 (PTQ Q205)

shell and tube applications (PTQ Autumn99)

shell and tube exchanger failures spur reliability programs (OGJ 9aug99)

shell&tube design (CEP feb98)

shell&tube design mechanical (HYP jan99)

shell&tube materials selection, fabrication, inspection and testing (HYP jan99)

Simplified Approach To Designing Heat-transfer Equipment (CHE 13apr87)

tube and shell variations (PTQ Autumn97)

tube&shell troubleshoot * (HYP sep95)

Weighted mean-temperature-difference for exchangers with phase changes (CHE 6jan86)

computer design* (CEP sep86)

Consider spiral heat exchangers for fouling applications (HYP jul05)

Optimize thermal performance of spiral coils (CHE 13apr87)

Operating Steam-heated Exchangers At High Downturn (CHE dec90)

steam injection heating (CEP may97)

steam injection heating (CEP jun97)

surface condenser (CHE 18jan88)

thermo syphon shell side (CEP nov87)

thermosiphon (CEP mar97)

thermosiphon (HYP jun95)

thermosiphon (HYP jul95)

vertical thermosyphon reboilers troubleshoot (CEP jul00)

duplex stainless steels for heat exchangers (HYP oct01)

restore corroded heat exchanger tubes (CEP aug00)

The Right Metal For Heat Exchanger Tubes (CHE jan90)

condenser venting (OGJ 20apr98)

Troubleshooting effort solves exchanger problems - carbon buildup & high vibrations. (OGJ 20jun05)

vibration (HYP apr86)

vibration prevention (HYP sep87)

vibration prevention with baffle (CHE apr91)

a retrofit raises heat exchange capacity by 47% using finned, titanium tubes (CHE aug96)

analysing F-shell heat exchangers - PTQ, Q3 05 (PTQ 05)

best heat exchanger cleaning method (CEP jul98)

buying heat exchangers (CHE feb92)

compact condensers (CHE jul03)

design & purchase best (CHE feb90)

design considerations to prevent heat exchanger failures (HYP nov00)

design tips (CEP mar98)

design tips (HYP aug85)

enhancements (PTQ Autumn97)

formulas (CHE 2apr84)

general (CHE 6oct80)

get more life out of heat exchangers - sleeves in tubes (CHE jan05)

Getting Top Performance From Heat Exchangers (CHE dec89)

heat exchange design to improve profits. (PTQ Autumn96)

heat exchange:the next wave (CHE jun93)

heat exchanger duty: going for gold - design tips (CHE dec04)

Heat transfer equipment (CHE aug06)

Lower heat exchanger maintenance costs - Failure analysis (HYP mar02)

matching plant data (HYP oct96)

optimum pressure drop (HYP apr92)

problem solving * (HYP nov89)

reboiler system design (CEP may95)

refurbushing and repairing (CHE jun99)

regenerator (CHE 10jun85)

Repair critical-service exchangers with innovative methods (HYP aug05)

siting line heaters on gas pipelines (OGJ 15mar04)

Solving hydraulic problems in crude preheat train networks (HYP nov05)

steam heat exchangers are underworked and over-surfaced (CHE nov04)

targeting overhead exchanger failures - PTQ, (Revamp & Operations Supplement - 2004 ) (PTQ Autumn04)

thermal design strategy (CEP feb00)

Track Condenser Performance (CEP feb03)

Use these guidelines for quick preliminary selection of heat-exchanger type (CHE 19jan87)

vendor review (CHE may99)

heat tranfer………………………………………………………………..go to TOP

heat flux values - heat exchanger (HYP apr85)

spreadsheets for heat loss rates and temperatures (CHE dec95)

Heat Pipe Gets a “Cool” Reputation (CEP feb03)

heat transfer coeff. versus pressure drop (HYP aug00)

an upgraded heat transfer fluid eliminates odors and leaks (CHE oct95)

consider aerosol formation in heat transfer fluid selection (CEP jul04)

cost management in heat-transfer-fluid systems (CEP jul06)

get the most from high-temperature heat-transfer-fluid systems (CHE mar05)

get the most out of heat transfer fluids (CHE may94)

heat transfer fluids (CHE apr96)

heat transfer fluids (CHE apr00)

heat transfer fluids face changing markets (CEP feb01)

heat transfer fluids: a buyers' market (CHE oct98)

heat transfer fluids--too easy to overlook (CHE apr95)

Heat-transfer Fluid Silicone Is Stable Between -40 Degrees And 750 Degrees F (CHE sep89)

heat-transfer fluids get more versatile (CHE feb94)

hot oil belt design (CHE oct97)

hot oil belt design (PTQ Autumn97)

hot oil loop operation (CEP dec96)

low-temperature processing heat transfer fluids (CPR jul04)

mind the gap! - heat transfer fluid application design tips (PRO 05)

monitoring heat-transfer systems for leaks (CHE mar92)

new heat transfer fluids (CHE apr01)

organic heat transfer fluids (PRO Autumn02)

Prevent Fires in Thermal Fluid Systems (CEP jan02)

prevent fires in thermal oil heat transfer systems (HYP nov02)

process heating systems fluids (CEP nov91)

properly clean out your organic heat-transfer fluid system - pg.74 (CEP may01)

select heat-transfer fluids for low-temperature applications (CEP aug01)

selecting an organic heat-transfer fluid (CHE feb89)

thermal design of the shell-and-tube (CHE mar02)

turning up the heat:heat transfer fluids can handle high-temperature applications where steam is impractical (CHE mar97)

utility design cuts costs: staged hot-oil heating systems (CHE apr98)

Calculate Heat Transfer Heat Transfer For Tubes In The Transition Region (CHE jun90)

laminar flow coolers (CHE sep99)

averaging temperatures for heat-exchanger design (CHE feb92)

Direct calculation of exchanger exit temperatures in cocurrent flow (CHE 13oct86)

does your application call for an F-shell heat exchanger? (CEP apr04)

Weighted mean-temperature-difference for exchangers with phase changes (CHE 11nov85)

pinch - heat exchanger (CEP jun88)

pinch - heat exchanger (CEP nov91)

pinch - heat exchanger (CHE jun90)

pinch better way to set it up (CEP dec99)

pinch-check vendors - heat exchanger (HYP may96)

selecting streams in pinch systems (CHE may05)

in transition region (CHE jun90)

devices that can be inserted into the tube or shell (CHE 3feb86)

heat transfer enhancement: tube inserts (CHE may98)

Should You Use Enhanced Tubes? (CEP apr02)

shell-and-tube heat-exchanger calculation for two-pass flow (CHE 14mar88)

two-phase flow exchanger (HYP apr87)

enhancement of heat transfer rates (PTQ Summer03)

estimate heat transfer and friction in dimple jackets (CEP apr01)

evaluate heat-exchanger performance: exact equations for the steady-state efficiencies (CHE jun92)

gravity effects in horizontal condensers (CHE apr02)

heat transfer (CHE jan00)

heat transfer equations (CHE jul06)

immersion heaters: selection & implementation (CHE jan06)

Nonlinear model-based control of a heat exchanger (HYP nov99)

process heat transfer engineering brief (CHE aug02)

process heating system pumps (CHE aug91)

process heating systems (HYP oct91)

Reynolds, Prandtl, et al (CHE jan99)

Simplify your thermal efficiency calculation (HYP jul05)

specification tips to maximize heat transfer (CHE may93)

temperature cross-based criterion for multipass heat exchanger design (HYP jul01)

tempering loops for temperature control (CHE nov03)

transfer heat without doing harm: modern enhancements can reduce the adverse effects of heat transfer surfaces (CHE mar95)

understand temperature change in process stream mixing (CEP sep06)

insulation………………………………………………………………..go to TOP

corrosion under insulation (CEP mar00)

Preventing corrosion under insulation (CHE 16mar87)

thwart corrosion under industrial insulation (CEP oct99)

electric heat tracing--a better design path (CHE oct98)

heat tracing electric (CHE sep98)

proven tools and techniques for electric heat tracing (CHE may95)

electric heat tracing optimization (PTQ Autumn96)

electric tracing (CEP oct90)

heat tracing by impedance-calculations (CHE may96)

draining automatic for freeze protect (CEP nov91)

winterizing - page 20 (CPR jul04)

calculate the heat loss from pipes (CHE oct93)

heat loss formulas - insulation (HYP apr85)

heat loss pipe - insulation (CHE sep93)

heat trace heating (PTQ Autumn97)

heat tracing (CEP mar92)

heat tracing (HYP sep97)

thermal maintenance (tracing) (CHE may99)

tracing steam or electric (CEP dec95)

cellular glass insulation keeps liquefied gas from vaporizing (CHE nov95)

gas facility uses durable insulation: non-combustible, non-flammable material in cryogenic plant (CHE nov98)

Selecting thermal insulation (CHE 26may86)

insulation design: faster and a lot more exact (CHE mar97)

Economics Of Pipe Insulation (CHE sep90)

Calculate Insulation Thickness For Personnel Protection (CHE sep89)

Bolt-on jacketing on valves eliminates risk of failure (HYP apr02)

jacketed - insulation (CHE jun93)

get topnotch performance from jacketed pipes (CHE jun93)

heat steam tracing (CHE feb97)

steam tracing (HYP jan94)

steam tracing keeps fluids flowing (CHE feb97)

Avoid pipe corrosion under insulation (HYP apr05)

best - insulation (CEP may91)

heat tracing for pilot plants (CHE oct04)

innovations in piping insulation (OGJ 13aug01)

Insulation Products Save Human Energy (CHE feb89)

insulation-appraiser certification program (HYP mar00)

keep piping insulation dry (CHE oct03)

piping - insulation (HYP jul87)

reduce risk of fire, smoke damage by properly selecting insulation (HYP oct99)

retrofit - insulation (HYP nov85)

retrofit insulation saves on maintenance and operating costs (CHE feb92)

ovens&others………………………………………………………………..go to TOP

band heater performance (CEP may96)

electric process heater (CHE feb99)

Improve Efficiency Of Electric Heating (CHE 15aug88)

understanding impedance heating (CHE may96)

a green solution to process heating: microwave energy (CHE jun97)

Heating by radiation (CHE nov90)

tank heat-cooling………………………………………………………………..go to TOP

accelerated temperature changes in vessels - batch reactions (CHE jul02)

heat tranfer in a jacketed stirred reactor (CHE nov02)

keep batch processes hot: heat transfer fluid can handle cold starts and high temperatures (CHE nov97)

Part 2: Evaluate Heat-Exchanger Performance: dynamics during batch processing and other transient conditions (CHE jul92)

drain heating or cooling coils: drainage time calculate (CHE jun95)

batch heating and cooling-estimate times (CEP mar00)

estimate batch reactor heating or cooling time (CHE sep96)

predict heating and cooling times accurately (CHE nov93)

evaluate flow and heat transfer in agitated jackets (CEP aug05)

heat transfer in agitated jacketed vessels (CHE jan99)

thermal design of jacketed vessels (CEP jun99)

Heat integration complicates heat pump troubleshooting (HYP may02)

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