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Waste gasification company Sierra Energy closes $33M Series A funding; FastOx

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The funding will help Sierra Energy further develop and commercialize its FastOx gasification technology, which converts virtually any waste into clean, renewable energy and fuels without burning. Waste is fed into the top of the gasifier vessel through an airlock. Purified oxygen and steam are injected into the base.

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UC Davis process produces gasoline-range hydrocarbons from biomass-derived levulinic acid; field-to-tank yield of >60% claimed

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Researchers at the University of California, Davis have developed a process for the production of branched C 7 –C 10 hydrocarbons in the gasoline volatility range from biomass-derived levulinic acid with good yield, operating under relatively mild conditions, with short reaction times. barrels of oil (117.6 gallons US).

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Honda opens Smart Home US in California; produces more energy than it consumes; direct DC-DC EV charging

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The home, located on the West Village campus of the University of California, Davis, is capable of producing more energy on-site from renewable sources than it consumes annually, including enough energy to power a Honda Fit EV for daily commuting. Sustainable materials & waste management. Photo by Dorian Toy. Click to enlarge.

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California Energy Commission awards Sierra Northern Railway team nearly $4M to demonstrate hydrogen switching locomotive; H2RAM

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Other technical partners are Railpower Tech LLC, Ballard Power Systems, Optifuel Systems LLC, UC Davis Institute of Transportation Studies, Valley Vision, Velocity Strategies, and the Sacramento Metropolitan Air Quality Management District. Sierra Northern Railway is the freight division of privately-owned, Sierra Railroad Company.

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Caltech engineers devise new thermochemical cycle for water splitting for H2; recyclable, non-toxic, non-corrosive and at lower temperatures

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The research group led by Mark Davis, the Warren and Katharine Schlinger Professor of Chemical Engineering at Caltech, describes the new, four-reaction process in an open access paper in the Proceedings of the National Academy of Sciences (PNAS). —Mark Davis. The work was funded by a donation from Mr. and Mrs. Lewis W.

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California Energy Commission awards $750K to Electricore to study standardization of plug-in vehicle batteries

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University of California, Davis was awarded $900,000 to investigate emissions and leakages within California’s natural gas infrastructure. Anaergia Services of Carlsbad received $395,121 to demonstrate a process which will convert green waste into renewable natural gas. The project includes $437,093 in match funding from Anaergia.

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Novel pathway for aviation fuel from food waste–derived volatile fatty acids (VFA) could lead to 70% blends, up to 165% reduction in GHG

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Life cycle analysis showed up to 165% reduction in greenhouse gas emissions relative to fossil jet if the food waste is diverted from landfills to produce VFA-SAF. In the process, anaerobic digestion of west waste is arrested prior to methanogensis to generate VFAs (C 3 -C 8 ). —Huq et al.

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