(PhysOrg.com) -- Researchers at the National Renewable Energy Laboratory (NREL) and ethanol producers are racing to come up with ways to make ethanol from cellulosic biomass that are cheaper and easier to produce than current ...
Biotechnology
Nov 30, 2009
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In the quest for inexpensive biofuels, cellulose proved no match for a bioprocessing strategy and genetically engineered microbe developed by researchers at the Department of Energy's BioEnergy Science Center.
Biotechnology
Mar 7, 2011
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Kansas State University civil engineers are developing the right mix to reduce concrete's carbon footprint and make it stronger. Their innovative ingredient: biofuel byproducts.
Engineering
Mar 14, 2013
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Nonfood, plant-based biofuels have potential as a green alternative to fossil fuels, but the enzymes required for production are too inefficient and costly to produce. However, new research published in Chemical Science is ...
Biochemistry
May 10, 2023
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(PhysOrg.com) -- Researchers worldwide are trying to economically convert cellulosic biomass such as corn stover into "cellulosic ethanol." But Agricultural Research Service (ARS) scientists have found that it might be more ...
Biotechnology
Nov 25, 2009
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The biofuel industry will not be able to meet the cellulosic production requirements of the Renewable Fuel Standard without significant advancements in technology or investment, according to a National Academy of Sciences ...
Energy & Green Tech
Oct 5, 2011
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An effort to increase biofuel production has led scientists to discover genes in yeast that improve their tolerance to ethanol, allowing them to produce more ethanol from the same amount of nutrients. This study, published ...
Biotechnology
Dec 15, 2010
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Despite reducing transportation and handling costs, pelletizing cellulosic biomass would not be cost-effective for ethanol producers, according to a Purdue University study.
Energy & Green Tech
Nov 16, 2010
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The first long-term U.S. field trials of Miscanthus x giganteus, a towering perennial grass used in bioenergy production, reveal that its exceptional yields, though reduced somewhat after five years of growth, are still more ...
Biotechnology
Dec 4, 2013
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(PhysOrg.com) -- An in-depth study by Sandia National Laboratories and General Motors Corp. has found that plant and forestry waste and dedicated energy crops could sustainably replace nearly a third of gasoline use by the ...
Energy & Green Tech
Feb 10, 2009
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