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New materials could cut parasitic energy costs for CO2 capture by up to 30-40%

Green Car Congress

A computational analysis that screened hundreds of thousands of zeolite and zeolitic imidazolate framework structures has identified many different structures that have the potential to reduce the parasitic energy loss of carbon capture technologies for powerplant flue gas by as much as 30–40% compared with amine scrubbing. —Lin et al.

EPRI 255
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Study: even with high LDV electrification, low-carbon biofuels will be necessary to meet 80% GHG reduction target; “daunting” policy implications

Green Car Congress

The paper is published in the ACS journal Environmental Science & Technology. The same highly electrified scenarios, however, could not satisfy 80% GHG-reduction targets, even assuming 80% decarbonized electricity and no growth in travel demand.

Carbon 150
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ARPA-E Selects 37 Projects for $106M in Funding in Second Round; Electrofuels, Better Batteries and Carbon Capture

Green Car Congress

The second round was focused specifically on three areas of technology representing new approaches for advanced microbial biofuels (electrofuels); much higher capacity and less expensive batteries for electric vehicles; and carbon capture. Electrofuels: Biofuels from Electricity. Earlier post.) Electrofuels. per gallon.

Carbon 249
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PHEV Blowback

Plug In Partners

Healey , USA TODAY The expected introduction of plug-in hybrid electric vehicles could cut U.S. gasoline use but could increase deadly air pollution in some areas, two reports say. While eliciting worst-case comments from NRDC, he failed to ask EPRI for its views. Mercury is toxic. " But was the NRCD report a negative report ?

PHEV 100
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PHEV's and Water Consumption

Plug In Partners

Water Supply, Researcher Says By Jennifer Bogo Popular Mechanics March 7, 2008 "A 30-mile commute in a gasoline-powered car would require the withdrawal of 18.9 gallons of water, according to a study he co-authored this week in the journal Environmental Science & Technology. And what about the water used to refine gasoline?

Water 100
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Plug-In Hybrids (or Plugin Hybrids)

Tony Karrer Delicious EVdriven

But when you do, your car essentially becomes an electric vehicle with a gas-tank backup. Lifetime service costs are lower for a vehicle that is mainly electric. Scientist have confirmed that unlike gasoline cars, plug-ins will get cleaner as they get older -- because our power grid is getting cleaner.

Plug-in 61
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ARPA-E Awards $151M to 37 Projects for Transformative Energy Research

Green Car Congress

Vehicle Technologies (5 projects). Eagle Picher, in partnership with the Pacific Northwest National Laboratory, will develop a new generation of high energy, low cost planar liquid sodium beta batteries for grid scale electrical power storage applications. Earlier post.) Biomass Energy (5 projects). Carbon Capture (5 projects).

Energy 231