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EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

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The pilot-scale HTL plant processes aqueous biomass slurries (~20% dry matter content) at temperatures up to 350 °C and pressures around 200 bar, where water does not boil but remains in a liquid state. Under these conditions, biomass is converted into a crude bio-oil, which is separated from the process water behind the reactor.

Convert 418
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RENK supplies special gear units for compressors for production of green steel

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With our technology, our customers are able to switch to hydrogen-rich reduction gas without structural changes to the integral gear compressors. —Thomas Fritschi, Managing Director of RENK-Maag in Winterthur The gear units are developed and built at the RENK site in Winterthur, Switzerland.

Supplies 195
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Swiss team develops effective and low-cost solar water-splitting device; 14.2% solar-to-hydrogen efficiency

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Recently, c-Si modules have been implemented in solar-hydrogen devices, demonstrating SHE [solar-to-hydrogen efficiency] of 9.7%. As the V OC of the presented c-Si cells is only ∼600 mV, four cells need to be connected in series to achieve stable water splitting performance. Schüttauf et al. Schüttauf et al. Schüttauf et al.

Solar 150
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Empa researchers investigating new process for production of synthetic methane

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Swiss research intsitute Empa’s future mobility demonstrator, “move”, is investigating three paths for CO 2 reduction in road traffic—electric mobility, hydrogen mobility and synthetic fuels—against the background of a rapidly changing energy system. Both hydrogen production and methanization continuously generate waste heat.

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QUANTRON introduces new CIZARIS 12m electric bus; BEV first, fuel cell model next year

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From QUANTRON’s point of view, this combination, which has so far been rather rare in Europe, represents the optimal team for converting the energy on board into propulsion as safely and efficiently as possible. This range is fully sufficient for most transport operators, saving them greater expense on charging infrastructure.

Fuel 448
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German power-to-gas facility opens green methanation plant; €28M STORE&GO project

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While the current facility feeds pure hydrogen (“WindGas”) directly into the gas grid, the new methanation plant provides for the generation of “green” methane. In this second stage, hydrogen from regenerative energy sources is converted into methane (CH 4 ), i.e. synthetic natural gas, using CO 2 from a bio-ethanol plant.

Store 258
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Audi steps up research into carbon-neutral synthetic fuels with new e-diesel pilot plant; power-to-liquids

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Together with the partners Ineratec GmbH ( earlier post ) and Energiedienst Holding AG , the company has plans for a new pilot facility for the production of e-diesel in Laufenburg, in Canton Aargau (Switzerland). To produce it, the power-to-liquid plant converts surplus hydropower into synthetic fuel.

Audi 170