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DOE report highlights opportunities of hybrid energy systems

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The US Department of Energy (DOE) released a new report, Hybrid Energy Systems: Opportunities for Coordinated Research , highlighting innovative opportunities to spur joint research on hybrid energy systems (HES). using electrical or thermal energy to produce hydrogen from water or a methane source).

Energy 418
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New inexpensive catalyst for conversion of CO2 to CO could help with storage of renewable energy

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The combination, suggests the team in paper published in the Journal of the American Chemical Society , could integrate into energy storage and distribution networks to provide a means for renewable energy storage. At present, the importance of the Bi 3+ ions to the efficacy of Bi-CMEC is unclear.

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Researchers discover novel water-assisted approach to double or triple rate of furfural conversion

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Researchers at the University of Oklahoma, in collaboration with the University of Tulsa, have a novel approach for the water-assisted upgrading of the renewable chemical furfural, doubling or tripling the rate of conversion. Energy and water are interconnected in the production of renewable fuels. —Zhao et al.

Water 207
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Rolls-Royce launches mtu hydrogen solutions for power generation

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Rolls-Royce is further developing its mtu gas engine portfolio for power generation and cogeneration to run on hydrogen as a fuel and thus enable a climate-neutral energy supply. In addition, fuel cells powered by 100% green hydrogen can play an important role in future energy supply in combination with renewable energies.

Hydrogen 435
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Gevo and Sweetwater Energy sign MoU for lignocellulosic feedstocks to produce cellulosic alcohols and sustainable aviation fuel

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Gevo signed a memorandum of understanding (MoU) with Sweetwater Energy , Inc., regarding the use of sustainably sourced agricultural residues and woody biomass as a feedstock for producing cellulosic alcohols and energy-dense renewable liquid hydrocarbons. —Arunas Chesonis, Chairman and CEO of Sweetwater Energy.

Energy 186
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PetroAlgae partners with CRI Catalyst to optimize conversion of biomass to renewable drop-in fuels using IH2 technology

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a provider of licensable commercial micro-crop technology globally, has entered into an agreement with CRI Catalyst Company LP (CRI) to use Integrated Hydropyrolysis and Hydroconversion technology (IH 2 ) for the conversion of PetroAlgae’s micro-crop residues into renewable fuels. PetroAlgae Inc., Earlier post.).

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Cornell team suggests engineered bacteria could address current limitations of energy storage technologies

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Raising the penetration of renewable —an intermittent—sources of energy into the grid will require large scale electrical energy storage and retrieval. However, at present, no existing technology provides such storage and retrieval at a low financial and environmental cost.