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Butamax and Highwater Ethanol break ground on biobutanol retrofit project

Green Car Congress

Converting a corn ethanol plant to produce biobutanol requires changes to the fermentation step (mainly a new microorganism) and to alcohol recovery from the fermentation. ASTM has issued a new standard— ASTM D7862-13 —covering butanol intended to be blended with gasoline at 1-12.5 of the hydrocarbon gasoline.

Gasoline 230
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U. Minn. team proposes strategy for automated selection of optimal biomass-derived fuel blends and synthesis paths

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Researchers at the University of Minnesota are proposing a novel strategy that simultaneously identifies (a) the most desirable biomass-derived chemical products for an application of interest, such as fuels, and (b) the corresponding synthesis routes. less fuel and cooling water) and capital (e.g., Credit: ACS, Marvin et al.

Fuel 301
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DOE and USDA Select Projects for More Than $24M in Biomass Research and Development Grants

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(Englewood, CO) up to $1,780,862: to develop a yeast fermentation organism that can cost-effectively convert cellulosic-derived sugars into isobutanol, a second-generation biofuel/biobased product. The self-contained process uses minimal water and no acids or chemical additives. University of Minnesota (St. DOE Awards.

Grant 199
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US DOT Awards $100M in Recovery Act Funds to 43 Transit Projects to Reduce Energy Consumption and Greenhouse Gas Emissions

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Paul Metropolitan Council, Minnesota: $1,100,000. Productive Alternatives/Transit Alternatives, Minnesota: $845,000. Solar Thermal System: A solar thermal system on the building roof will provide hot water for the operations building and the maintenance building. Denver Regional Transportation District, Colorado: $770,000.

Emissions 256
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DOE awards $35M to 15 projects in ARPA-E ECOSynBio program to reduce carbon footprint of biofuel production

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At commercial scale, the inputs to the proposed “carbon refinery” process are carbon-free renewable energy, water, and CO 2. If successful, it will be the first biological platform to convert carboxylic acids into a broad range of fuels and commodities with greater than 100% carbon efficiency. University of Minnesota.

Carbon 303
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ARPA-E awards $130M to 66 “OPEN 2012” transformational energy technology projects

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Methane Converter to Electricity and Fuel. Bio2Electric will develop a small-scale reactor that converts natural. convert natural gas into transportable liquids in one step. areas to convert otherwise wasted gas into usable chemicals that. decrease water use compared to conventional algae reactors. Ceramatec, Inc.

2012 240
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DOE to Award Up to $16.5M to RD Initiatives for Renewable Hydrocarbon Transportation Fuels Via Pyrolysis and Sustainable Bioenergy Feedstock Production

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million for three projects that support research focused on designing landscapes that produce bioenergy feedstock while protecting air, soil, water, and wildlife resources and enhancing ecosystem services. Grace & Company (MD)— New Technology for Processing Bio-oils to Produce Gasoline, Diesel and Jet Fuels —up to $3.3