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US Air Force demonstrating hydrogen as alternate fuel source

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The US Air Force is demonstrating the use of hydrogen as an alternate fuel source at Joint Base Pearl Harbor-Hickam, Hawaii. This 25-passenger crew bus is one of the vehicles powered by a hydrogen fuel cell used at Joint Base Pearl Harbor-Hickam in a demonstration of hydrogen as an alternative fuel source. (US

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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). This figure provides perspective on the performance of actual quantities of fuel consumed in California. Fuels are compared to an annually declining baseline.

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Los Alamos and Oberon Fuels receive DOE funding to produce renewable hydrogen from renewable DME (rDME)

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DME is a hydrogen-rich molecule that can be produced from waste and/or renewable resources using Oberon’s modular production technology. This project will produce the final step—technology that can convert rDME into rH2 fuel at the point of use. President and CEO of Oberon Fuels. —Rebecca Boudreaux, Ph.D.,

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Chevron Lummus Global joins ARA ReadiJet Alternative Fuel Initiative to develop 100% drop-in diesel, and jet kero biofuels

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Chevron Lummus Global (CLG), a 50-50 joint venture between Chevron Products Company and Lummus Technology, has joined ARA’s ReadiJet Alternative Fuel Initiative to develop drop-in biofuels. —Ed Coppola, ARA Fuels Principal Engineer. ARA has developed a catalytic hydrothermolysis (CH) process to convert triglycerides (e.g.,

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California ARB releases proposed Innovative Clean Transit (ICT) regulation; 100% ZEB purchasing by 2029

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Battery electric buses and fuel cell electric buses qualify. A transit agency can receive bonus credits for early placement of ZEBs, including extra credits for early Fuel cell electric buses; however, bonus credits do not apply to the waiver for early compliance. Use of renewable fuels. ZEB Bonus credit.

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UOP Renewable Jet Fuel Technology to Produce Almost 600,000 Gallons of Renewable Jet Fuel for US Navy and Air Force

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Process flow diagram for the production of synthetic paraffinic kerosene (SPK) for jet fuel. The initial fuel, to be tested in a 50:50 blend, will be delivered in 2009 and 2010 to support certification and testing of alternative fuels for US military aircraft. UOP’s Renewable Jet Process Chemistry. Source: UOP.

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US Navy Researchers Synthesize Renewable High-Density Fuel With Properties Similar to JP-10 (Missile Fuel)

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US Navy researchers have synthesized high-density fuel candidates in up to 90% yield from ß-pinene, a renewable compound derived from wood and plant sources. A paper on their work was published online 13 November in the ACS journal Energy & Fuels. The synthesized fuels have a density of 0.94 MJ/L and RJ-5 at 44.9

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