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HaaS company Hydra Energy delivers first converted hydrogen-diesel co-combustion heavy-duty truck; up to 40% hydrogen

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Hydra offers a proven hydrogen-diesel, co-combustion retrofit approach; the retrofitted engines can run up to 40% hydrogen, with a concomittant reduction in emissions. The clean trucks will run on low-carbon hydrogen at a fixed discount below the cost of diesel which Hydra has sourced from Canadian industrial chemical provider, Chemtrade.

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CARB: clean fuels replaced more than 50% of diesel used in California in Q1 2023

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Clean fuels replaced more than 50% of the diesel used in the state in the first quarter of 2023, according to the California Air Resources Board (CARB). billion gallons of diesel. Since compliance began, the program has helped to replace more than 8.6 Compliance with the LCFS began in 2011.

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Acelen to invest $2.44 billion over 10 years to produce renewable diesel and SAF in Brazil

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billion) over the next 10 years in the production of renewable diesel and sustainable aviation fuel (SAF) through the hydrotreatment of vegetable oils and animal fat. The company is expected to start production in the first quarter of 2026. Brazil’s Acelen will invest more than R$12 billion (US$2.44 million vehicles.

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Mazda adding new 3.3l 48V MHEV diesel to CX-60 line-up next year

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In Europe, Mazda announced that it will add an all-new e-Skyactiv D diesel engine to the Mazda CX-60 line-up in 2023, joining the PHEV CX-60, which is available to order now. The new diesel powertrain that will make its debut in the CX-60 is a Mazda first—a 3.3-liter An in-line straight-six 3.0-liter

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Los Angeles-Long Beach Port trucking company replacing entire diesel truck fleet with near-zero emissions natural gas trucks, RNG

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TTSI) is replacing its entire diesel trucking fleet with near-zero emission natural gas trucks, which it plans to fuel with carbon-negative renewable natural gas (RNG). TTSI’s analysis and testing of the Cummins Westport trucks found they met the company’s busy drayage operation needs. Total Transportation Services Inc.

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PNNL team develops onboard fuel separation technology to enable octane-on-demand for improved fuel economy

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Researchers at the US Department of Energy’s Pacific Northwest National Laboratory (PNNL) have developed an onboard separation system that could support increased fuel economy and lower greenhouse gas emissions as part of an octane-on-demand fuel-delivery system. This problem is common to both gasoline and diesel engines.

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Samsung Ventures makes strategic investment in renewable fuels company Raven SR

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Raven SR, a renewable fuels company ( earlier post ), announced the closing of a strategic investment from Samsung Ventures, expanding Raven SR’s reach into the global market, especially in Asia-Pacific region. Samsung Ventures’ investment will expand Raven SR’s global reach to South Korea, a driving force in the hydrogen economy.

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