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NASA purchases Alcohol-to-Jet fuel from Gevo for Glenn Research Center

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The National Aeronautics and Space Administration (NASA) has purchased Gevo’s renewable Alcohol-to-Jet fuel (ATJ) ( earlier post ) for aviation use at the NASA Glenn Research Center in Cleveland, OH. Hydrogen gas, a byproduct of the aromatization reaction, is used to remove unsaturated bonds in the aliphatic material.

Purchase 150
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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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The US Department of Transportation (DOT) is awarding $100 million in Economic Recovery Act funding to 43 transit agencies for projects to reduce energy consumption and greenhouse gas emissions from both vehicles and facilities. The Federal Transit Administration reviewed more than $2 billion in applications for these funds.

Emissions 256
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Gas2 secures £5.5M in funding to further catalytic ceramic membrane gas-to-liquids technology

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Scottish gas reforming company Gas2 has secured £5.5 million) of funding to further the development of the next generation of gas-to-liquids (GTL) technology including the construction of a pilot reactor plant. Step 1 produces syngas (hydrogen and carbon monoxide) in 2 stages from a combination of natural gas and oxygen.

Gas 210
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Army Research Lab team working to design piston engines optimized for JP-8

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designed for Diesel Fuel (DF-2) operating with reduced performance with JP-8. Generally speaking, noted AVL researchers in a paper on the problem (Johnson & Hunter 2012), military-grade jet fuels have higher energy content on a mass basis (as a result of the higher hydrogen to carbon ratio), but lower energy density on a volume basis.

Engine 236