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Researchers propose CO2 recycling to improve Fischer-Tropsch GTL efficiency and reduce total CO2 emissions

Green Car Congress

Researchers in South Korea are suggesting two new carbon-dioxide-utilized Gas-to-Liquids processes (CUGP) to increase the overall efficiency of conventional Fischer-Tropsch GTL. In a paper in the ACS journal Environmental Science & Technology , they report that the two CUGP options increase carbon efficiency by 21.1?41.3%

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UTRC and ANGP unveil first low-pressure conformable natural gas tank design

Green Car Congress

ANGP holds an exclusive license to UTRC’s design for a conformable, non-metal composite tank containing activated carbon adsorbents at pressures up to 1,000 psi. UTRC began developing its conformable tank in 2012, creating prototypes for CNG applications that typically operate in the 3,200-3,600 psi pressure range.

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EPA Proposes New Regulations for Renewable Fuel Standard to Implement Requirements of EISA; GHG Reduction and Indirect Land Use Change Effects Included

Green Car Congress

EPA analyzed the lifecycle GHG impacts of the range of biofuels currently expected to contribute significantly to meeting the volume mandates of EISA through 2022, including those from domestic and international sources. The peer review is looking at the issues that have gotten the most attention. EPA Administrator Lisa Jackson.

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