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DOE awards $35M to 12 ARPA-E projects to reduce methane emissions; 5 on natural gas engines

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The following teams selected for the REMEDY program will work to directly address the more than 50,000 engines, 300,000 flares, and 250 mine shafts that are producing methane emissions. Natural Gas Engines. The system will significantly increase methane conversion efficiency and comply with future stringent nitrous oxide regulations.

Gas 186
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Researchers develop dual cellular-heterogeneous catalyst technology to produce olefins from plant sugar

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A team of researchers from the US NSF Center for Sustainable Polymers based at the University of Minnesota Twin Cities has demonstrated the use of a dual cellular–heterogeneous catalytic strategy to produce olefins from glucose. Wang et al. —Paul Dauenhauer, co-author.

Minnesota 221
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U. Minnesota team develops Lagrangian technique to identify NOx hotspots; opportunity for connected vehicles and big data

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Researchers at the University of Minnesota have introduced a new method for identifying NO x emissions hotspots using high-fidelity Lagrangian vehicle data to explore spatial interactions that may influence emissions production. A study by Wu et al. Andreae et al.

Minnesota 150
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Highwater Ethanol has begun Phase 1 operation in partnership with Butamax; agreement on bio-butanol production to come

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Highwater Ethanol, which is retrofitting its corn ethanol plant in Lamberton, Minnesota in partnership with Butamax Advanced Biofuels LLC (the joint venture between DuPont and BP for the production of bio-isobutanol, earlier post ) began operation of the Butamax corn oil separation system as Phase 1 of the Butamax partnership in mid-April.

Minnesota 247
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NASEM announces provisional committee for new study on life cycle analyses of low-carbon fuels

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The National Academies of Sciences, Engineering, and Medicine’s (NASEM’s) Board on Environmental Studies and Toxicology (BEST) announced the provisional committee for a new consensus study, Current Methods for Life Cycle Analyses of Low Carbon Transportation Fuels in the United States. Hill, PhD, University of Minnesota. Jennifer B.

Carbon 186
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U Minn seeking to license new process to produce isoprene from biomass at high yield; green tires

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Researchers from the University of Minnesota, with colleagues at the University of Massachusetts Amherst, have developed a new high-yield process—a hybrid of fermentation followed by thermochemical catalysis—to produce renewable isoprene from biomass.

Minnesota 150
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UW Madison, U. Minn and Argonne focusing on high value commodity chemicals from biomass

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Researchers from the University of Wisconsin-Madison, University of Minnesota and Argonne National Laboratory will explore ways to produce renewable plastic precursors and other substances from biomass with a recently announced $3.3-million million grant from the United States Department of Energy. Part of a $13.4-million —George Huber.

Minnesota 150