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PNNL team develops new low-cost method to convert captured CO2 to methane

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Researchers at the Department of Energy’s Pacific Northwest National Laboratory have developed a new method to convert captured CO 2 into methane, the primary component of natural gas. Different methods for converting CO 2 into methane have long been known. Heldebrant, D., Kothandaraman, J., Lopez, J.S., Walter, E.D., Burton, S.D.

Low Cost 315
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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

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The results from this study suggested a cost of hydrogen as low as ¥17 to ¥27/Nm 3 (US$0.16 - $0.25) using a combination of technologies and the achievement of ambitious individual cost targets for batteries, PV, and electrolyzers. This approximately converts to US$1.92 to US$3.00/kg Credit: NIMS. 2018.11.119 ).

Low Cost 403
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New photocatalyst for selective conversion of fatty acids to diesel- and jet-range molecules

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Researchers from the Dalian Institute of Chemical Physics and the University of Chinese Academy of Sciences have developed a photocatalyst for the selective decarboxylation of fatty acids to produce diesel- and jet-range molecules under mild conditions (30?°C, C, H 2 pressure ?0.2?MPa). —Huang et al.

Diesel 291
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Georgia Tech team develops simple, low-cost process for oxide nanowires; superior separators for Li-ion batteries

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The process could significantly lower the cost of producing the one-dimensional (1D) nanostructures, enabling a broad range of uses in lightweight structural composites, advanced sensors, electronic devices—and thermally-stable and strong battery membranes able to withstand temperatures of more than 1,000 ˚C.

Low Cost 150
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GM investigating ultracap-based Active Energy Recovery Buffer as low-cost mechanism to improve conventional vehicle fuel economy

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GM is exploring the use of an ultracapacitor-based Active Energy Recovery Buffer (AERB) scheme as a low-cost means to improve fuel economy in conventional vehicles; results of a simulation study presented at SAE 2011 World Congress showed improvement of up to 1.3% liter engine and a six-speed transmission.

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Edeniq and Flint Hills Resources Renewables establish joint development relationship for ethanol

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Flint Hills Resources Renewables, LLC, a leading US ethanol producer, will become a customer of Edeniq, Inc., Edeniq’s Cellunator enables plants to mill corn and other plant materials into small, uniform pieces of feedstock that can be converted into sugars needed to produce biofuels. —Brian Thome, president and CEO of Edeniq.

Renewable 170
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DOE to award $35M for bioenergy feedstock and algae R&D

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DE-FOA-0002423 ) Topic Areas ins the FOA support DOE’s Bioenergy Technologies Office’s (BETO’s) objectives to reduce the minimum selling price of drop-in biofuels, lower the cost of biopower, and enable high-value products from biomass or waste resources.

Waste 334