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ZeroAvia completes first high-power ground tests of new 600 kW hydrogen-fuel-cell powertrain for aviation

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After launching the development of its 600 kW hydrogen fuel cell powertrain for use in 19-seat aircraft late last year ( earlier post ), ZeroAvia has achieved its first major milestone for the HyFlyer II program. In March 2021, ZeroAvia launched the development program for a 2MW hydrogen-electric powertrain for full-size regional aircraft.

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Hyundai Hydrogen Mobility and Hydrospider partner to promote green hydrogen ecosystem; Hyundai H2 Xcient fuel cell electric truck

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Hyundai Hydrogen Mobility (HHM), the joint venture between Hyundai Motor Company and H2 Energy, is partnering with Hydrospider, a joint venture of H2Energy, Alpiq and Linde to promote green hydrogen ecosystem in Switzerland and European countries in the upcoming future.

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Toyota to build prototype city of the future, powered by hydrogen fuel cells

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Called the Woven City , it will be a fully connected ecosystem powered by hydrogen fuel cells. Toyota will extend an open invitation to collaborate with other commercial and academic partners and invite interested scientists and researchers from around the world to come work on their own projects in this one-of-a-kind, real-world incubator.

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Argonne-led team develops new low-cost cobalt-based catalyst for PEM electrolysis

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A multi-institutional team led by the US Department of Energy’s (DOE) Argonne National Laboratory (ANL) has developed a low-cost cobalt-based catalyst for the production of hydrogen in a proton exchange membrane water electrolyzer (PEMWE). The cathode catalyst yields hydrogen, while the anode catalyst forms oxygen. —Chong et al.

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Chevron and Angelicoussis Group announce ammonia carrier joint study agreement

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Ammonia is a carrier of hydrogen and is believed to have potential to lower the carbon intensity of the marine industry. Through the JSA, the Angelicoussis Group and Chevron aim to advance ammonia’s technical and commercial feasibility at scale, particularly as an export for petrochemicals, power, and mobility markets.

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Western Hydrogen produces first hydrogen from Molten Salt Gasification pilot plant

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Western Hydrogen Limited reported first production of hydrogen from its Molten Salt Gasification (MSG) pilot plant in Fort Saskatchewan, Alberta. The technology allows the production of high-pressure hydrogen without the need for compression and can use a variety of feedstocks, including renewables.

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Rolls-Royce Power Systems road map for climate-neutrality; 35% cut by 2030 from 2019; key role of mtu engines

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The engines are used in a wide variety of applications, for example, in energy supply, commercial shipping, heavy land vehicles, passenger trains and in yachts. Development engineers are also working on engines powered by hydrogen and methanol as well as on concepts for decentralized Power-to-X systems.

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