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Researchers use efficient microbial electrosynthesis cells to convert CO2 to butyric acid; upgrade to butanol

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Researchers from University of Girona (Spain) successfully used electrically efficient microbial electrosynthesis cells (MES) to convert CO 2 to butyric acid. mΩ m 2 ) cells in a batch-fed mode, alternating high CO 2 and hydrogen (H 2 ) availability to promote the production of acetic acid and ethanol. Romans-Casas et al.

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BMW begins road testing of i Hydrogen NEXT; small-series production model in late 2022

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The BMW i Hydrogen NEXT is a pure electric vehicle that uses hydrogen as fuel by converting it into electricity in a fuel cell. The BMW i Hydrogen NEXT uses fuel cells from the product development cooperation with the Toyota Motor Corporation. The fuel cell system delivers an electrical output of 125 kW/170 hp.

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Fraunhofer team developing continuous rapid production line for fuel cell components

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A team from Fraunhofer IPT is developing a continuous production line that will be able to process fuel cell components in cycles lasting just seconds. Moreover, they plan to transfer the action plan and the individual technologies for the production of fuel cells from research to industrial application. © Fraunhofer IPT.

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WSU, GTI system uses electrochemical reforming of ethanol for compressed hydrogen production; CAPER

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A team from Washington State University (WSU) and the Gas Technology Institute have used an ethanol and water mixture and a small amount of electricity in an electrochemical conversion system to produce pure compressed hydrogen. We’re already using ethanol-containing gasoline at every gas station.

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Bentley installs biofuel tank at Crewe factory after successful biogasoline performance trial at Goodwood

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second run putting it in the top-three production cars of the weekend. Enough straw, that when converted to biofuel, would power the Bentayga for 1100 miles or provide fuel for all of the Bentleys for the weekend at Goodwood. The 750PS, W12-engined Batur fueled with the second-gen biofuel completed a 55.0 tonnes of straw.

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Audi RS Q e-tron to use ethanol-to-gasoline/e-methanol blend in 2023 Dakar Rally

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In the next step, the three desert prototypes with electric drive and energy converter will run in the 2023 Dakar Rally with an innovative fuel—a blend of ethanol-to-gasoline (ETG) and e-methanol. With this innovative fuel, the combustion engine even achieves slightly higher efficiency than with fossil-based gasoline.

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Mercedes-AMG entry-level SL 43 features electric exhaust gas turbocharger from Formula 1 for the first time in production vehicle

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The SL 43 features an M139 in-line two-liter, four-cylinder gasoline engine with an electric exhaust gas turbocharger—used for the first time in a production vehicle. The turbocharger is operated via the 48-volt electrical system, which also feeds the belt-driven starter-generator (RSG).

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