Efficiency (Energy)

Equations for Flammability Parameters, Pmax and KG

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2014
The maximum pressure of gas combustion, P max , and the deflagration index, K G ,are very important flammability parameters that are used for risk...

CO2 BACT Preparation and Analysis

AIChE Spring Meeting and Global Congress on Process Safety
Apr 1, 2014
ABSTRACT AIChE 2014 SPRING CONFERENCE – ENVIRONMENTAL AND WATER SOLUTIONS SESSION AUTHORS Joseph W. Guida, PE – Director, Process Technology and...

New Silicon-Carbide Joining Technology

AIChE Spring Meeting and Global Congress on Process Safety
Apr 1, 2014
FM Technologies, Inc. (FMT) has developed new methods for joining SiC-to-SiC and SiC-to-metal for use in ethylene production. Global production of...

A FT-GTL Technology for Small-Scale Applications

AIChE Spring Meeting and Global Congress on Process Safety
Apr 1, 2014
Abstract Stranded gas wells are reserves of natural gas (NG) that have been discovered but deemed unusable due to physical or economic reasons owing...

Molecular Characterization of Petroleum Streams

AIChE Spring Meeting and Global Congress on Process Safety
Apr 2, 2014
Molecular Characterisation of Petroleum Streams Luyi Liu , Nan Zhang Abstract The highly competitive market in the oil refining industry forces...

Algal Biofuels: The Process

March
2011
SBE Special Section
Al Darzins, Eric P. Knoshaug
The production of algal biofuels involves algae cultivation, biomass harvesting and dewatering, lipid extraction, and conversion to fuel.

Addressing Energy Supply Vulnerabilities

April
2006
Critical Issues
Herbert W. Cooper
Can a mega-worldwide energy interruption occur? The perfect storm may be brewing with such events as natural disasters, acts of terrorism and international disputes. This article explains how your company can prepare to effectively handle an energy...

Fuel Cells, the Hydrogen Economy and You

November
2007
On The Horizon
Herbert W. Cooper
Chemical engineers will play an important role in the development and deployment of fuel cells. This primer summarizes some of the key technical and economic issues that must be overcome.

Easy Ways to Improve Energy Efficiency

December
2012
Operations & Maintenance
Alan Rossiter, Veerasamy Venkatesan
Managing the energy consumption of a process does not need to be complicated. This article presents some examples of less-complicated strategies.

Energy (South Texas Section March 2011 Meeting)

South Texas Section Webinar
Mar 4, 2011
Dr. Holtzapple will describe the challenges of providing energy to a growing world. To address energy needs, he will show how the MixAlco process...

Achieving "Superior Energy Performance"

South Texas Section Webinar
Apr 7, 2011
This Webinar, sponsored by South Texas Section of the AIChE, Texas Industries of the Future and AIChE Center for Energy Initiatives, was presented at...

Mercury Removal From Gaseous and Liquid Hydrocarbons

AIChE Spring Meeting and Global Congress on Process Safety
Mar 13, 2011
Mercury is present in many of the world’s oil & gas fields and its removal and capture is important for a number of reasons: * Process plants...

Succeed at Process Integration

January
2004
Career Catalyst
Alan Rossiter
In the application of pinch analysis for energy efficiency improvement and process optimization, technical excellence is necessary and human interactions are important for project success.

Make Your Plant More Energy-Efficient

December
2005
Heat Transfer
Alan Rossiter
Improve energy management by optimizing current equipment and operations, implementing economic investments, and engaging in sustaining activities.

Improve Energy Efficiency via Heat Integration

December
2010
Heat Transfer
Alan Rossiter
Process heat integration using pinch analysis is a respected tool for achieving energy efficiency. This article explains what pinch analysis is and how to use it in process design and operation to attain real-world energy efficiency gains.

Optimal Charge Rates for a Lithium Ion Cell

AIChE Annual Meeting
Oct 19, 2011
Optimal Charge Rates for a Lithium Ion Cell Saeed Khaleghi Rahimian, Sean Rayman, Ralph E. White Department of Chemical Engineering, University of...

An Osmotic Membrane Dehumidifier

AIChE Annual Meeting
Oct 17, 2011
OSMOTIC MEMBRANE DEHUMIDIFIER It has long been known that relying on a vapor compression system to cool air down to the dew point in order to...

Role of Plasma Chemistry In Fuel Reforming Process

AIChE Spring Meeting and Global Congress on Process Safety
Mar 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...

Energy and Resource Efficiency Plenary

AIChE Spring Meeting and Global Congress on Process Safety
Mar 22, 2010
Amory Lovins leads a discussion of the 10xE concepts for reducing energy use by a factor of 10. Following is the announcement of the award recipients...

Developing Energy Strategies Plenary

AIChE Spring Meeting and Global Congress on Process Safety
Apr 27, 2009
This special plenary session will feature invited speakers to discuss the most significant energy issues currently confronting industry today in the...

Recent Advances in Fuel Cell and Battery Technologies

AIChE Spring Meeting and Global Congress on Process Safety
Apr 27, 2009
Papers on dealing with recent advances in basic and applied research work on fuel cell (including feed stocks) and battery technology. Please Note :...

100 Years of Petroleum Refining Catalysts

AIChE Annual Meeting
Nov 18, 2008
100 years ago in 1908, Henry Ford introduced the Model T Ford and ushered in the age when cars were affordable to middle class Americans. At that...

History of the Development of LNG Technology

AIChE Annual Meeting
Nov 18, 2008
LNG started with the peak-shaving LNG plants in the USA. This is followed by the international interest of transporting LNG across the ocean for...

Renewable Power: Not Yet Ready for Prime Time

April
2009
Special Section
Bernard S. Lee, David E. Gushee
Before renewable sources such as wind and solar can contribute significantly to the overall energy mix, massive electricity storage is needed to turn the raw power into dispatchable power.

Reduce Your Plant’s Water Footprint

April
2011
Critical Issues
David L. Nystuen
Water footprint reduction and water pollution prevention are integral to any environmental sustainability initiative. Use this rigorous, systematic process to conduct a baseline water assessment that integrates water pollution prevention and water...

Capturing Carbon from Existing Coal-Fired Power Plants

April
2009
Special Section
Andrew P. Jones, James T. Murphy, Jared P. Ciferno, Timothy E. Fout
DOE's National Energy Technology Laboratory is spearheading R&D on a variety of post-combustion and oxy-combustion technologies to cost-effectively achieve 90% CO2 capture.

Demonstrating CCS Integration

August
2011
Special Section
Nick Irvin, P.E., P.G., Richard A. Esposito
The largest, fully integrated process for separating CO2 from fluegas and compressing it to a supercritical fluid, transporting the CO2 by pipeline, and injecting the CO2 into a saline reservoir is now underway at the Plant Barry generating station...

Save Energy Through Automation

January
2010
Instrumentation
Douglas C. White
Identifying the right automation investments — those with low costs and high impacts — can result in millions of dollars in energy savings for petrochemical plants. <br>

Reduce Your Compressed Air Costs

October
2011
Fluids and Solids Handling
Bill Scales, Ron Marshall
Annual operating expenses for compressed air systems can exceed the equipment’s purchase price. Follow these seven steps to implement efficiency measures that yield cost reductions.

Nuclear Renaissance: A Flawed Proposition

July
2010
Special Section
Anthony D'Agostino, Benjamin K. Sovacool
Nuclear power has never been safe and it never will be. Efficiency gains and investment in renewable sources of energy will be sufficient to power the planet without resorting to nuclear reactors.
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