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ANL: life-cycle water consumption of fuel cell vehicles can be cut in half compared to that of conventional ICE vehicles

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The life-cycle water consumption of fuel cell electric vehicles using hydrogen produced from natural gas with steam methane reforming is almost 50% less than the life-cycle water consumption of conventional internal combustion engine vehicles using gasoline, according to a study by researchers at Argonne National Laboratory (ANL).

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Lawrence Livermore publishes state-by-state energy/water Sankey diagrams

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For the first time, Lawrence Livermore National Laboratory (LLNL) has published state-by-state energy and water Sankey diagrams in one location so that analysts and policymakers can find all the information they need in one place. General location of energy and water categories. Energy and water generally “flows” from left to right.

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Prometheus CEO outlines tech advances that could make CO2-to-fuels renewable gasoline and jet price-competitive with fossil fuels

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In a commentary in the journal Joule , Rob McGinnis, founder and and CEO of Prometheus , a company that is developing technology to remove carbon dioxide from the air and turn it into fuels, discusses the technology advances that could lead to the potential price-competitiveness of renewable gasoline and jet with fossil fuels.

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T&E: tests show cars powered by electrofuels emit high levels of criteria pollutants

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E-fuels are made by combining green hydrogen with CO 2 to produce liquid fuel that can be similar to gasoline or diesel used in conventional engines (as well as kerosene used in aviation). The ethanol and e-fuel would separate out similarly to oil and water. The emissions were compared to the standard E10 EU gasoline.

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Mercedes-Benz S 560 e PHEV now available for ordering

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l/100 km, combined CO 2 emissions: 59-57 g/km, combined electrical consumption: 20.2-20.0 The modified components and the intelligent powertrain management’s new anticipatory functions give the customer enhanced electric performance and added convenience due to faster charging times. The new S 560 e (combined fuel consumption: 2.6-2.5

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New $30M ARPA-E program to produce renewable liquid fuels from renewable energy, air and water

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The US Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) announced up to $30 million in funding for a new program for technologies that use renewable energy to convert air and water into cost-competitive liquid fuels. ( hydrogen or electricity). hydrogen or electricity). Electricity. H 2 via SMR.

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Gen 2 Audi A5 Sportback available as bivalent g-tron; Audi e-gas, natural gas or gasoline

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In a new departure, the A5 Sportback is also available as a bivalent g-tron, which customers can run on either Audi e-gas ( earlier post ), natural gas or gasoline. The A5 g-tron is powered by a 2.0 It develops 125 kW (170 hp) of power and 270 N·m (199 lb-ft) of torque. miles) available. Click to enlarge.

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