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Optimized heavy-duty CI engine fueled with DME delivers diesel performance, significantly reduces engine-out emissions

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A team from Empa - Swiss Federal Laboratories for Materials Science and Technology and FPT Motorenforschung reports in an open-access paper in the journal Fuel on the performance and emission characteristics of an 11-liter heavy-duty compression ignition engine which was optimized specifically for DME (dimethyl ether) combustion.

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Chartwell secures £320k Innovate UK Smart Grant to develop methanol-fueled vessel design

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The grant will enable Chartwell and consortium partners—Boat Electric & Electronics and Engineered Marine Systems—to develop and test the feasibility of a market-first methanol-fuelled vessel design, with applications in the offshore wind, commercial workboat and leisure sectors.

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Maersk unveils design of new methanol-fueled container ships

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Maersk has introduced the design of its eight groundbreaking and industry-leading 16,000 TEU container vessels powered by carbon-neutral methanol. Unique to the industry, this design allows a 20% improved energy efficiency per transported container, when comparing to the industry average for vessels in this size.

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AqualisBraemar LOC joins HYSEAS III hydrogen fuel-cell vessel project for vessel design

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CMAL) to partner in designing a hydrogen fuel-cell sea-going passenger and car ferry—a first for Europe. The HySeas III string test will consist of the following components: Fuel cell system (consisting of 6 100kW Ballard HD-100 fuel cells). AqualisBraemar LOC has been appointed by Caledonian Maritime Assets Ltd.

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Hyundai upgrades design and performance of XCIENT fuel cell truck for global expansion

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Hyundai Motor Company released images of its newly upgraded XCIENT Fuel Cell, the world’s first mass-produced, heavy-duty truck powered by hydrogen. The upgraded heavy-duty XCIENT features design and performance updates. Hyundai will begin production of 2021 XCIENT Fuel Cell in August this year.

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SwRI designing safer, more effective hydrogen injectors for gas turbines

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Southwest Research Institute (SwRI) is designing innovative hydrogen combustion systems for gas turbines used in power generation. The designs prevent flashback, a common concern in hydrogen-fueled combustion systems wherein the flame from the combustor travels into the nozzle, which can result in damaged equipment.

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NYK completes concept design for Ammonia-Ready LNG-Fueled Vessel (ARLFV)

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Nippon Yusen Kabushiki Kaisha (NYK), MTI, and Elomatic Oy , a Finnish maritime consulting and engineering firm, have completed the development of a concept design for an ammonia-fuel ready LNG-fueled vessel (ARLFV) for the transition to a future marine fuel. Material of the tank to be loaded. ARLFV concepts.

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