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thyssenkrupp offering large-scale water electrolysis

Green Car Congress

thyssenkrupp recently introduced industrial-scale water electrolysis for large projects. By splitting water into hydrogen and oxygen, this technology delivers “green” hydrogen, a clean, CO 2 -free energy carrier. The only inputs needed are water and renewable electricity from wind, hydro power or photovoltaics.

Water 299
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Audi in new e-fuels project: synthetic diesel from water, air-captured CO2 and green electricity; “Blue Crude”

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Audi’s latest e-fuels project is participation in a a pilot plant project in Dresden that produces diesel fuel from water, CO 2 and green electricity. The sunfire plant, which operates according to the “power-to-liquid” (PtL) principle, requires carbon dioxide, water and electricity as raw materials.

Audi 400
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Israeli team develops decoupled PEC water-splitting system for centralized production of H2

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Researchers in Israel have designed a separate-cell photoelectrochemical (PEC) water-splitting system with decoupled hydrogen and oxygen cells for centralized hydrogen production. A paper describing their system is publishedin the journal Joule. The hydrogen cell contains the cathode, and it is physically separated from the oxygen cell.

Water 355
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thyssenkrupp’s water electrolysis technology qualified as primary control reserve in Germany; hydrogen production for the electricity market

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thyssenkrupp’s proprietary water electrolysis technology for the production of. In the future thyssenkrupp’s electrolysis plants will be able to act as large-scale buffers to stabilize the power grid and compensate fluctuations quickly and flexibly. With this we have achieved a further important goal. thyssenkrupp and E.ON

Water 337
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Spanish team develops microwave-induced electrolysis at low temperatures for H2 production

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Researchers in Spain have developed hydrogen production without contact electrodes via water electrolysis mediated by the microwave-triggered redox activation of solid-state ionic materials at low temperatures ( Nature Energy. In thermochemical cycles, the highly energy-demanding splitting of water molecules (?H Serra et al.

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Successful demonstration of FlexMethanol conversion of wind power to methanol

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In Germany, BSE Engineering and the Institute for Renewable Energy Systems at Stralsund University of Applied Sciences (IRES) have demonstrated the conversion of wind power into renewable methanol. The team uses green electricity to split water into hydrogen and oxygen in an electrolysis step.

Wind 357
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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

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Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. The system uses heated supercritical carbon dioxide instead of steam to generate electricity and is based on a closed-loop Brayton cycle.

Grid 396