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

Green Car Congress

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.

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Audi opens power-to-gas facility in Werlte/Emsland; e-gas from water, green electricity and CO2

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Audi’s e-gas plant. Audi has opened its e-gas plant in Werlte, making it the first automobile manufacturer to develop a chain of sustainable energy carriers. The Audi e-gas plant, which can convert 6MW of input power, utilizes renewable electricity for electrolysis to produce oxygen and hydrogen. Click to enlarge.

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Mercedes-Benz Cars plants in Germany to be supplied with CO2-neutral energy from 2022

Green Car Congress

The preparations for exclusively green electricity for a climate-friendly production in Europe are already well advanced. Thereby, we completely forego coal-based electricity and obtain our electrical energy from only renewable sources. As part of the electric offensive, Mercedes-Benz Cars counts on local emission-free vehicles.

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Largest pilot plant for CO2-neutral production of hydrogen begins operation at voestalpine site in Linz

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As part of the EU-funded H2FUTURE project, partners voestalpine, VERBUND, Siemens, Austrian Power Grid, K1-MET and TNO are researching into the industrial production of green hydrogen as a means of replacing fossil fuels in steel production over the long term. It creates the basis for future projects on an industrial scale.

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Topsoe to build demonstration plant to produce cost-competitive CO2-neutral methanol from biogas and green electricity

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The technology heats the process using green electricity from wind turbines or solar panels instead of natural gas. We look forward to repeating the very promising results we have achieved in the laboratory at an industrial scale. Today, biogas in grid quality is much costlier to produce than the natural gas it replaces.

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

Green Car Congress

A methanation plant expansion to the existing power-to-gas (PtG) facility in Falkenhagen, Germany has officially opened as part of the international €28-million (US$33.5-million) While the current facility feeds pure hydrogen (“WindGas”) directly into the gas grid, the new methanation plant provides for the generation of “green” methane.

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Researchers Aim to Decarbonize Chemical Industry by Electrifying It

Cars That Think

With so many of the items we interact with in our daily lives — from soaps and fertilizers to pharmaceuticals to petrochemicals — deriving from products of the chemical industry, the sector has become a major source of economic activity and employment for many nations, including the United States and China.