Energy (Sustainability & Environment)

Hydrodeoxygenation Or Reforming of Biomass? a DFT Study

Conference Presentation
AIChE Annual Meeting
Monday, November 4, 2013 - 4:00pm-4:15pm
Cost effective conversion of plant and municipal solid waste material (biomass) into materials of higher energy density , to be utilized in the...

Inorganic Analysis of HTC Biochar

Conference Presentation
AIChE Annual Meeting
Wednesday, October 31, 2012 - 9:45am-10:15am
The increase in greenhouse gas concentration, primarily due to emissions of CO 2 produced in use of fossil fuel, motivates many efforts to identify...

Engineering Pellets of Biomass Blends

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 3:15pm-3:45pm
Transportation and handling of lignocellulosic biomass are often challenging and expensive due to low bulk density, in the range of 60-80 kg/m 3 for...

Insights From Glucose Pyrolysis for Cellulose Pyrolysis

Conference Presentation
AIChE Annual Meeting
Tuesday, October 30, 2012 - 1:30pm-1:45pm
Experimental and predicted kinetics of glucose, the monomer of cellulose, provides quantitative and qualitative insights into the pyrolysis of...

Nuclear Energy: Is there a future after Fukushima?

Conference Presentation
AIChE Annual Meeting
Monday, October 29, 2012 - 2:30pm-3:00pm
The future of the global nuclear energy industry, while certainly not without its challenges, remains vibrant. Even as the industry contends with...

Reducing CO2 Emissions From Refineries Through Chemistry Upgrade

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 3, 2012 - 12:00am
Despite the lack of a global greenhouse gas emission reduction agreement, regional schemes are moving forward to limit CO 2 and other GHG emissions...

Green Diesel Production - An Overview

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Tuesday, April 3, 2012 - 12:00am
Currently, there are two renewable diesel fuels available: biodiesel and green diesel. The biodiesel or FAME is the transesterification of vegetable...

Future Fuels and Chemicals: Grand Challenges and Opportunities

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 2, 2012 - 12:00am
To insure a Sustainable Future, CO 2 emissions must be reduced despite strong future growth in demand. “Easy oil” from conventional production will...

Optimal Charge Rates for a Lithium Ion Cell

Conference Presentation
AIChE Annual Meeting
Wednesday, October 19, 2011 - 8:00pm
Optimal Charge Rates for a Lithium Ion Cell Saeed Khaleghi Rahimian, Sean Rayman, Ralph E. White Department of Chemical Engineering, University of...

Pyrolytic Pathways to Advanced Biofuels

Conference Presentation
AIChE Annual Meeting
Tuesday, October 18, 2011 - 8:00pm
Pyrolysis is the thermal conversion of carbonaceous materials in the absence of molecular oxygen to liquids, solids and gases. In the most general...

2011 AIChE WISE Intern Presentations

Archived Webinar
Aug 3, 2011
In this webinar, the interns from the 2011 AIChE WISE program (Washington Internships for Student Engineering) present projects focusing on energy...

Meeting the Needs of the Water-Energy Nexus

April
2011
Critical Issues
Snehal Desai , David A. Klanecky
Water is required to produce energy, and energy is required to make use of water — the two are, and always will be, inextricably linked. Engineers must understand the water-energy nexus in order to manage both efficiently and sustainably.

Energy Management and Efficiency for the Process Industries

April, 2015
Editors Alan P. Rossiter and Beth P. Jones have gathered material that lays out the underlying management and technical issues that drive successful industrial energy management program. With a foreword by the Hon. Charles D. McConnell, former assistant secretary of the U.S. Department of Energy, the book provides a clear understanding of both scope of the opportunity and the available methodologies for capturing energy savings.

IGCC Power Generation - Down But Not Out

September
2008
News Feature
Suzanne Shelley
Many technology advances are underway to address cost, CO2 and reliability issues and expand the use of integrated gasification combined cycle (IGCC), a cleaner way to generate electricity from coal.

Sustainable Development in the Process Industries: Cases and Impact

March, 2010
The complete, hands-on guide to sustainable development Today's process industries must develop natural resources within an eco-friendly framework that balances current demand with future need. Realizing this goal necessitates global vigilance of three key areas—people, planet, and prosperity—known...

Simplify Wastewater Treatment Process Design

January
2006
Environmental Management
Elli Maria Barampouti, Sofia Mai, Apostolos Vlyssides
Unlike time-consuming conventional methods, this approach to designing a dissolved air flotation (DAF) plant requires only the physical characteristics of the flocs — their size and density, flowrate and temperature.

Improve Catalytic Oxidizer Operation

January
2007
Environmental Management
John C. Bonacci
A catalyst guard bed is a simple, low-cost modification that reduces catalyst-replacement costs, saves natural gas and cuts energy expenses.

Mitigating Global Climate Change Through Power-Generation Technology

November
2007
Critical Issues
Frank Princiotta
With the Intergovernmental Panel on Climate Change set to release its Fourth Assessment Synthesis Report later this month, now is a good time for chemical engineers to take a look at this topic. This article provides a succinct integration of...
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