Bioenergy

Sustainability of Biomass Crop Production

Conference Presentation
AIChE Annual Meeting
Sunday, October 16, 2011 - 8:00pm
Woody biomass is renewable only if sustainable production is imposed. How to evaluate the benefit of different biomass crop species on a...

Biological Synthesis of Fuels and Chemicals

Archived Webinar
Jul 22, 2010
Global energy and climate problems have stimulated increased efforts in synthesizing fuels and chemicals from renewable resources. Compared to the...

Growth Kinetic Study of Chlorella Vulgaris

Conference Presentation
AIChE Annual Meeting
Wednesday, November 11, 2009 - 7:00pm
Algae are simple autotrophic organisms that produce complex organic compounds from simple inorganic molecules such as carbon dioxide using energy...

Designing Sustainable Options for Bioenergy Crops

Conference Presentation
AIChE Annual Meeting
Monday, November 9, 2009 - 7:00pm
Currently, the complexity and scale dependency of land-use decisions and their impacts are not understood, defined, or described with adequate...

Advanced Biofuels - The Path Forward

Conference Presentation
AIChE Annual Meeting
Sunday, November 8, 2009 - 7:00pm
Oil prices go up and they come down and our ability to forecast them with any real confidence has not been particularly good. A year ago when oil...

Biomass Thermal Conversion

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 29, 2009 - 10:00am
Papers are on topics related sustatinable supply of a wide variety of biomass feedstocks to meet the needs of evolving liquid fuel demand (...

Advances in Biofuel Technologies

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Wednesday, April 29, 2009 - 4:30am
Papers on biodiesel production advances. Please Note : Advances in Biofuel Technologies -- Spring Meeting 2009 includes the following recorded...

Government Role in Alternative Energy: Strategy and Perspective

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
Monday, April 27, 2009 - 4:00am
Speakers from the federal and local government present their perspectives on goals, strategies and funding opportunities as it relates to alternative...

Cellular-Based Systems for Producing Alcohol

The current method for producing alcohol biofuels, in particular butanol, is through metabolic cellular processes. Clostridia species are used to produce butanol, but they are not...
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Startup Hits Bio-Crude Production Milestone

After hundreds of millions of dollars in venture capital funding and stock market IPOs, second-generation biofuels still hadn't moved beyond small pilot plants, despite rosy...
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Algal Biofuels: The Research

March
2011
SBE Special Section
Kimberly Ogden, Kuan-Chen Cheng
The individual technical elements of the algae-to-biofuels process have already been demonstrated at the laboratory scale. Ongoing research seeks to refine the technology to enable scaleup to commercial production.

Algal Biofuels: The Backstory

March
2011
SBE Special Section
Arjun Gopalratnam
Increasing energy demand and dwindling energy resources have spurred interest in making transportation fuels from renewable sources such as microalgae.

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.

AIChE Journal Highlight: An Engineering Roadmap for Biorefining

January
2013
Journal Highlight
In the January AIChE Journal Perspective article, “Engineering Biomass Conversion Processes: A Systems Perspective,” Univ. of Minnesota researchers Prodromos Daoutidis, W. Alex Marvin, Srinivas Rangarajan, and Ana Torres discuss the challenges,...

Producing Fuels and Chemicals from Lignocellulosic Biomass

August
2008
SBE Special Section
Mark Holtzapple, Rocio Sierra, Aaron Smith, Cesar Granda and Mark T. Holtzapple
As oil and natural gas prices rise, lignocellulosic biomass becomes a viable feedstock for the fuel and chemical industries— provided key issues are addressed.

Principles of Bioprocess Control

November
2009
SBE Special Section
Joseph S. Alford
The use of complex living organisms, process variation, and lack of real-time measurements of key parameters are some of the challenges involved in automating a bioprocess. This article explains an indirect approach to monitoring and controlling a...

The Role for Biofuels

March
2010
SBE Special Section
Carrie Atiyeh, Tim Eggeman
The advanced biofuels industry is at a critical stage of development and deployment.
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