Chemicals & Materials

Green Diesel Production - An Overview

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Currently, there are two renewable diesel fuels available: biodiesel and green diesel. The biodiesel or FAME is the transesterification of vegetable...

Hydrogen Membrane Technology for Ethylene Production

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
HYDROGEN TRANSPORT MEMBRANE TECHNOLOGY FOR ETHYLENE PRODUCTION U. (Balu) Balachandran, T. H. Lee, C. Y. Park, and S. E. Dorris Energy Systems...

The Benefits of a Risk-Based Approach to Facility Siting

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Facility Siting has come under increasing scrutiny in recent years, and is an important aspect of process safety for plant personnel and their...

Carbon Capture Ready Heavy Oil Extraction and Upgrading

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Carbon dioxide emissions from heavy oil production are typically higher than that of producing conventional crudes. Ultimately, carbon dioxide...

Refinery-Wide Topics for Profitability, Reliability and Safety

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
In this session we will review several case studies that will allow you to better understand the importance of process engineering and process safety...

Process Safety Management Training for New Engineers

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
Abstracts Project: PSM training for new Engineer Presenter: Name VIGNALE, Alberto Eduardo Telephone +54-3487-444372 e-mail alberto.e.vignale@monsanto...

Refining Energy Utilization and CO2 Emissions Modeling

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 3, 2012
The U.S. petroleum refining sector consumes large quantities of energy in order to convert crude oil into transportation fuels and other products...

Fate of Ammonia in Refinery Amine Systems

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
Fate of Ammonia in Refinery Amine Systems Ralph H. Weiland, Nathan A. Hatcher & R. Scott Alvis Optimized Gas Treating, Inc. Sugar Land, TX...

Dynamic Simulation of Demethanizer and Chilling Train System

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
The chilling train system is an important part of ethylene plant which is usually combined with demethanizer and a series of flash drums to separate...

Ethylene Industry Review

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
This paper will focus on ethylene business aspects covering: · Global review of the markets and market outlooks for olefins (ethylene / propylene /...

Explosion Hazards of Multicomponent Combustible Gas Mixtures

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
Laminar and turbulent premixed flame burning velocities are two parameters that are sometimes needed to evaluate explosion hazards. There is ample...

Waste Heat Recovery Considerations in LNG Plants

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 2, 2012
WASTE HEAT RECOVERY CONSIDERATIONS IN LNG PLANTS ABSTRACT DOUGLAS WILES, RYAN HOLLENBACH & STANLEY KWAN Thermal integration in an LNG plant...

Tutorial: The Chemistry of Refinery Fouling

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 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...

Combustion of Mixtures: A Modified IFC Approach

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 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...

Algae - The New Green Crude

Archived Webinar
Mar 1, 2012
Algae provides one solution to help the US reduce its dependence on foreign oil and create new green jobs. Barry Cohen and Will Thurmond will discuss both the technology and the commercial framework for the New Green Crude.

Cheers! The Chemistry of Wine

Archived Webinar
Feb 1, 2012
This webinar provides all the necessary information to fully appreciate this best companion of good food. It presents the history of wine as well as the chemical aspects of fermentation and of aging.

Molecular Gastronomy: The Science of Flavor

Archived Webinar
Oct 26, 2011
What gives food its flavor? What makes some foods taste really good while others can be mediocre or even disgusting? How far can science go in answering these and other questions that are so important for domestic cooks and chefs alike? In this webinar, Professor Peter Barham addresses these and...

Reducing Process Complexity for Cellulosic Ethanol

Conference Presentation
AIChE Annual Meeting
October 18, 2011
Much of the process complexity and high capital costs associate with cellulosic ethanol (dilute acid hydrolysis as a pretreatment and enzymatic...

Fermentation of Carbon Dioxide to Ethanol

Conference Presentation
AIChE Annual Meeting
October 16, 2011
Many fermentation processes have been used to convert biomass to various fuels. Syngas, which is a mixture of CO, CO 2 , and H 2 , is one process...

Carbon Impact On Lithium-Sulfur Battery Performance

Conference Presentation
AIChE Annual Meeting
October 16, 2011
Several carbons were evaluated for supporting sulfur in a lithium sulfur battery. The carbon properties had a significant impact on performance.

International Year of Chemistry

Archived Webinar
Sep 22, 2011
Learn about the International Year of Chemistry (IYC 2011), a worldwide celebration of chemistry and its contributions to the well-being of humankind.

Carbon Nanotubes and Other Nanostructured Materials

Archived Webinar
Jul 28, 2011
The discovery of fullerenes in 1985 sparked the interest of researchers in novel crystalline forms of carbon. Nobel laureate Richard Smalley, co-discoverer of fullerenes, was a strong advocate of carbon nanotube research and his endorsement strengthened the field. The results of such an extensive...

Crystal Engineering for Size and Shape

Archived Webinar
Jul 20, 2011
This webinar is intended to provide a survey of the fundamental concepts and methods for understanding crystallization from solution.

The Extended History of PRICAT(TM) 468 for C4 Acetylene Hydrogenation

Archived Webinar
May 5, 2011
Step three of the 'Eight Steps to Specify a Catalyst Bed' is selecting the catalyst. The process of developing and selecting catalysts is often shrouded in mystery. Examining the history of a product development can demystify the process. This is a story about the development of a selective...

Tapping into the Chemistry of Beer and Brewing

Archived Webinar
Apr 6, 2011
This webinar puts the complexity of malting and brewing into readily accessible terms. Anyone interested in understanding the journey from grain, hops and yeast through to the world’s favorite alcoholic beverage will gain a new appreciation for the skill that goes into making a product with such...

A New Class of Polymer Inhibitors

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 16, 2011
Polymer inhibitors are used within an ethylene plant in locations which are susceptible to aggressive polymer formation i.e. Primary Fractionator,...

Improving Ethylene Charge Gas Compressor Performance

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
The changing landscape of the ethylene industry requiring more feedstock flexibility and upstream and downstream integration increases the complexity...

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