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MIT, Ford researchers find lightweight conventional vehicles could have lower lifecycle GHG impact than EVs depending upon location

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It showed that while electric vehicles provide the greatest impact in reducing greenhouse gas emissions for most of the country, especially on both coasts and in the south, significant parts of the Midwest had the opposite result, with lightweight gasoline-powered vehicles achieving a greater reduction. Di Wu, Fengdi Guo, Frank R.

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GTI and CRI/Criterion Inc. sign licensing agreement for IH2 process; direct production of biogasoline and diesel hydrocarbon blendstock

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Lifecycle GHG emissions of renewable gasoline from the IH 2 process (GTI RG) compared to petroleum gasoline and diesel. for GTI’s Integrated Hydropyrolysis and Hydroconversion (IH 2 ) technology, which converts biomass directly into cellulosic gasoline and diesel hydrocarbon blendstocks. Source: GTI. Click to enlarge.

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U. Mich study: natural-gas-based ICE, BEV and FCV all show promise for environmental benefits relative to conventional ICE

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Results of a lifecycle analysis by a team at the University of Michigan suggest that multiple types of natural gas-powered vehicles—i.e., The FCV has an overall energy conversion efficiency about 30%. Their study appears in the ACS journal Energy & Fuels. … —Dai and Lastoskie. The system boundary for the LCA.

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Mascoma Announces Feedstock Processing and Lignin Supply Agreement with Chevron Technology Ventures; Chevron Working on Converting Lignin to Hydrocarbon Fuel Components

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CTV is developing proprietary technology and catalysts for the conversion of lignin into hydrocarbon components for transportation fuels. The presence of carbon monoxide in the syngas can assist with the conversion of lignin, and the observed effect is similar to that seen for coal hydroprocessing with syngas compared to hydrogen alone.

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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

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Novel Biological Conversion of Hydrogen and Carbon Dioxide Directly into Biodiesel. Johnson Matthey will investigate the catalytic conversion of this microbial biodiesel into additional fuel molecules, most importantly jet fuel. Hydrogen-Dependent Conversion of Carbon Dioxide To Liquid Electrofuels By Extremely Thermophilic Archaea.

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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

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RTI International will work with ADM, Albemarle and ConocoPhillips to develop a novel single-step catalytic biomass pyrolysis process with high carbon conversion efficiency to produce stable bio-crude oil with low oxygen content. Energy Efficient Capture of CO 2 from Coal Flue Gas. DOE grant: $3,111,693). CARBON CAPTURE.

Energy 231
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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Several after-market companies have done PHEV conversions of the Ford Escape hybrid and one has done a retrofit of the F-150 pickup -- see Where PHEVs Are and ICE-Conversions.) Company says its focusing on gasoline and hydrogen. Has shown some concept fuel-cell PHEVs. First Escape PHEV delivered to SCE Nov 2007; 20 in 2008-2009.

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