Remove CO2 Remove Conversion Remove Grid
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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

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Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. In comparison, the Brayton cycle has a theoretical conversion efficiency upwards of 50%. It took us a long time to get the data needed to let us connect to the grid.

Grid 396
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New process uses localized surface plasmons for room-temperature conversion of CO2 to CO

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The conversion normally requires significant amounts of energy in the form of high heat—a temperature of at least 700 ?C, An array of light beams impinging upon the grid would activate the LSPs. The team tapped a novel energy source from the nanoworld to trigger a common chemical reaction that eliminates carbon dioxide.

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U of I study: synthetic fuels via CO2 conversion and FT not currently economically & environmentally competitive

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The potential WTG CO 2 emission reduction with low carbon grid electricity indicates the potential role electrochemical CO conversion can play in low carbon liquid fuel when the electricity grid is highly renewable or decarbonized. Xuping Li, Paul Anderson, Huei-Ru Molly Jhong, Mark Paster, James F. Stubbins, and Paul J.

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Montauk Renewables signs LOI with European Energy to provide CO2 for e-methanol production in Texas

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Montauk Renewables captures methane, preventing it from being released into the atmosphere, and converts it into either RNG or electrical power for the electrical grid. The planned delivery would prevent biogenic CO 2 from entering the atmosphere and put it to beneficial use, creating a new fixed-price commodity revenue stream for Montauk.

Texas 370
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2019 Keeling Curve Prize winners include Opus 12; conversion of CO2 into fuels and chemicals

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Solar Sister (Great Falls, Virginia) invests in women’s enterprises in off-grid communities in Africa. Each of the 10 2019 Keeling Curve Prize winners will receive $25,000 in prize money. African Clean Energy (Lesotho) produces cookstoves that reduce smoke emissions and solar electricity for small electronics and LED lighting.

2019 207
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Mercedes-Benz Cars plants in Germany to be supplied with CO2-neutral energy from 2022

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Today, new plants in Europe are already planned with a CO2-neutral energy supply from the start. With a CO2-neutral energy supply of the plants, we are consistently pursuing this approach and are actively driving sustainability in production. This ensures a reliable power supply even in fluctuating grids.

Germany 170
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ORNL team devises electrocatalyst for direct conversion of CO2 into ethanol with high selectivity; pushing the combustion reaction in reverse

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The researchers’ initial analysis suggests that the spiky textured surface of the catalysts provides ample reactive sites to facilitate the carbon dioxide-to-ethanol conversion. This could help to balance a grid supplied by intermittent renewable sources. Click to enlarge. —Adam Rondinone. Hensley, D. Bonnesen, P. Liang, L.,