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Center for Energy Initiatives (CEI)

The Center for Energy Initiatives is an AIChE Industry Technology Group devoted to the development, design and efficient use of energy by chemical engineers and related professionals.

Shale Gas Resource Page

February 14, 2013
To help AIChE members better understand and better communicate about shale gas, the Public Affairs & Information Committee has helped curate valuable shale gas resources.

Energy related Communities

AIChE communities that address energy-related topics include: Catalysis and Reaction Engineering Division Environmental Division Fuels & Petrochemicals Division Nuclear Engineering Division Process Development Division Sustainability Engineering Forum Transport and Energy Processes Division Research and New Technology Committee See all Divisions & Forums and Committees

Pellets From Pretreated Biomass

Conference Presentation
AIChE Annual Meeting
October 16, 2011
Biomass supply is complicated by diversity of feedstocks, seasonal availability, and widely distributed feedstock. The costs of biomass supply and...

Sustainability of Biomass Crop Production

Conference Presentation
AIChE Annual Meeting
October 16, 2011
Woody biomass is renewable only if sustainable production is imposed. How to evaluate the benefit of different biomass crop species on a...

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...

Advanced Hydrogen Management : More Than a Balancing Act

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
Modern high complexity refining landscape involves increasing proportion of “opportunity crude” processing and widened bottom-of-the-barrel...

LNG Tank Top Fires

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
The regulatory requirements of 49 CFR 193, Liquefied Natural Gas Facilities: Federal Safety Standards, require thorough engineering reviews before...

Operational Inputs Into the Mechanical Integrity Program

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
A predictive mechanical integrity (MI) program is based on the following: * Damage mechanisms that affect process equipment. * Rate at which...

Process Automation During Refinery Unit Transitions

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
Process Automation ideas and technologies have been used sporadically for decades. However, in US refineries, automation technologies are still...

Mitigation of Preheat Fouling by Eliminating the Cause

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
Today, there is no excuse for not getting five years or more on the run length of refinery preheat exchangers without the need for cleaning. Among...

Investigation of the Adsorbed Species of CO2 on Mg(OH)2

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 15, 2011
Introduction Fossil fuels supply a majority of the world's energy needs. However, the combustion of fossil fuels is one of the major sources of the...

New Continuous Coking Process

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
NEW CONTINUOUS COKING PROCESS A new coking process can accept resid feed from the conventional resid heater in a coking plant and continuously...

Handling LPG Components In LNG Plants

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Natural Gas Liquid (NGL) recovery is an inherent part of most Liquefied Natural Gas (LNG) production trains. The requirement serves many purposes,...

Secondary Effects of Reducing Carbon Dioxide Emissions

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Secondary Effects of Reducing Carbon Dioxide Emissions While climate change has lost some interest to the global economy, the United States and the...

Plasma Assisted De-NOx In Diesel Engine

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Plasma assisted De-NOx systems in mobile application are introduced. In general, de-NOx process requires reductant for reducing catalyst. NH3(Urea)...

Efficient Power Recovery In LNG Regasification Plants

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Regasification plants vaporize liquefied natural gas using mainly high-pressure LNG pumps and heat exchangers. The vaporization pressure corresponds...

Role of Plasma Chemistry In Fuel Reforming Process

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
The purpose of the present study is to investigate role of plasma chemistry in a fuel reforming process. So far, role of plasma chemistry in a fuel...

Synthesis Gas Cleanup with Nonthermal Plasma

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Plasma processes are very useful in industry because plasma has the unique characteristic of producing active species in large numbers of energetic...

Plasma Assisted Combustion for Environmental Applications

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
In the early part of the presentation, a detailed application of a plasma assisted combustor operated in a diesel exhaust line for regenerating DPF (...

Petroleum Resid Conversion: Opportunities and Limitations

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
In the conversion of vacuum resids one has the option to form coke as a byproduct or to devise conversion processes that prevent coke formation while...

Glid ARC Plasma Conversion of Pyrolysis Gas Into Syngas

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Pyrolysis gas is a product of Biomass, Municipal Wastes or Coal gasification process that contains H2, CO as well as unreacted light hydrocarbons and...

Study on Energy Consumption for Natural Gas Liquefaction

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
The main purpose of this work is to optimize natural gas liquefaction process by reducing energy consumption. At first, a rigorous simulation of...

The Role of Heat Exchangers In Post-Combustion CO2 Capture

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
The role of heat exchangers in post-combustion CO2 capture Warren Ziegler Motivation: The overall energy penalty for post-combustion carbon capture...

Multi-Model MPC for a Complex pH Neutralization Process

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Control of feed pH control is an important task in chemical industries, wastewater treatment, polymerization reactions, fatty acid production and...

Exploitation of Low-Grade Heat In Site Utility Systems

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
The site utility system provides the heating, cooling load along with power production for the processes on the total site. Low-grade heat is...

Reliable Innovations on Compressors for LNG Value Chain

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
March 14, 2011
Since the restart of its expansion in 1985 with Woodside plant, OEM has tried to support the growth of LNG market all over the years by introducing...

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