2012

Installing a Charge Gas Compressor Booster

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
The Braskem Ethylene Southeast Plant expansion study from 500 MTA to 700 MTA recommended that the charge gas compressor turbine and the 1 st and 2 nd...

Tutorial: The Chemistry of Refinery Fouling

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
The chemistry of refinery fouling is well enough understood to mitigate nearly all fouling. The key information required are the location of the...

Mixed Fluid Cascade, Experience and Outlook

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
The first Base Load LNG plant, which has been built using the Mixed Fluid Cascade (MFC ® ) process, started up in 2007 at a Norwegian location close...

Flare System Inspection

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
When evaluating the safety and environmental aspects in olefins facility one must surely consider the flare. The flare is responsible for combusting...

Useful Tips for Optimal Fired Heater Performance

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
Advanced Process Control Strategies for Process Fired Heaters Fired Heaters are used extensively throughout refineries for heating, vaporization and...

Combustion of Mixtures: A Modified IFC Approach

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
While most studies on flares have been done with single hydrocarbon fuels or binary mixtures, the reality of most industrial flares is that they see...

Process Safety and Corporate Responsibility

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
In his Keynote Address at the AIChE 2012 Spring Meeting and Global Congress on Process Safety in Houston, TX, on April 2, 2012, Michael J. Dolan of...

Advanced Control of Multiple Sulfur Recovery Units

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
Sulfur Recovery in a Refinery entails collecting sour vent gases (containing H2S) from a number of sources, including Hydrotreaters, Hydrocrackers,...

The Economics of Process Measurements

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2012
What is the economic value of a new measuring device in a process plant – a new analyzer, a more accurate flow measurement, an additional temperature...

CEP: News Update

August
2012
News Update
Updates Include: The Natural Gas Debate Continues Smart Material Stays Cool in the Heat Firefly-Semiconductor Hybrid Lights Up Ionic Liquid Improves Hydrogen-Producing Catalyst One-Pot Synthesis Yields Zeolites at Bargain Prices High-Carbon Diet...

CEP: Institute News - President's Corner

August
2012
Institute News
David Rosenthal
Today's for-profit businesses and nonprofit organizations are faced withe the need to accomplish multiple strategic priorities to achieve their goals for revenue, membership involvement, and longevity. A concept underlying all these priorities is...

Choosing Process Vacuum Pumps

August
2012
Back To Basics
Dr. Don Collins
Vacuum pumps are an integral part of many industrial facilities. Both processing objectives and budget constraints must be considered when selecting a specific pump.

Avoid Bulk Solids Segregation Problems

April
2012
Fluids and Solids Handling
Eric Maynard, Eric Maynard
Powder blend consistency can be difficult to maintain during processing. This article provides an overview of common segregation mechanisms, highlights key sampling techniques, and offers practical guidance on preventing and solving segregation...

CEP: Process Safety Beacon - Hot Work Hazards

August
2012
Process Safety Beacon
A contract welder and a foreman were repairing an agitator support on top of an atmospheric-pressure storage tank. The tank contained a polyvinyl fluoride slurry with a flammable concentration if vinyl fluoride in the vapor space. An explosion...

CEP: Journal Highlight - ChemEs get Schooled in Sustainability

August
2012
Journal Highlight
David T. Allen- University of Texas at Austin, David R. Shonnard- Michigan Technological University
Sustainable design will be required if the world is to support a growing population with increasingly higher living standards.

Flash Fire From a Hot Combustible Liquid

Global Congress on Process Safety
Apr 4, 2012
A truck driver loading a tanker was fatally injured in a flash fire. The accident occurred at the loading rack of a petroleum refinery. The truck...

Proven in Use (What's the Quality of Your Data)

Global Congress on Process Safety
Apr 4, 2012
To perform LOPA's, fault tree analysis, SIL verifications and other quantitative likelihood analyses requires data. As much as everyone wants data,...

Societal Risk Criteria and Pipelines

Global Congress on Process Safety
Apr 4, 2012
The discussion of societal risk criteria for the process industry began in the 1970's, led primarily by the Dutch and British governments. Most of...

Amine Treating: A Technology Review and Tutorial

AIChE Spring Meeting and Global Congress on Process Safety
Apr 3, 2012
Removal of H 2 S and CO 2 from gas streams and liquid hydrocarbon streams is important in many industrial processes. Solutions of aqueous amines have...

An Introduction to Assessing Process Hazards

Global Congress on Process Safety
Apr 3, 2012
A surprising number of process incidents occur due to a lack of general understanding of process hazards and lack of basic hazards assessment,...

Go out and lead on Process Safety Management

Global Congress on Process Safety
Apr 3, 2012
This paper will share the UK's experience of risk control for major hazards and will emphasise the key role corporate governance and leadership plays...

Auto Refrigeration and Metal Embrittlement

Global Congress on Process Safety
Apr 3, 2012
Abstract AIChE Housten Conference April 1-4 2012 Loss Of Containment Protection Auto Refrigeration and Metal Embrittlement Tys Koerts Sr. Process...

Use PFFM Instead of Hazop

Global Congress on Process Safety
Apr 3, 2012
While accepted world-wide as being the standard for process hazard analysis for many years, the HazOp review technique is cumbersome. This drives the...

Taking a Risk for Safety

Global Congress on Process Safety
Apr 3, 2012
Taking a Risk for Safety Over the last twenty years companies in the process industries have invested heavily in their occupational safety programs...
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