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Nornickel investigating using mining tailings to capture and store CO2

Green Car Congress

Russia-based Norilsk Nickel (Nornickel)—the world’s largest nickel producer—is studying the potential for mining tailings to capture and store CO 2. Ore mining and concentration results in waste rock, or tailings—fine-grained rock (less than 0.4 In 2021, Nornickel extracted 41.2 mm) that looks like sand.

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

Green Car Congress

million) STORE&GO research project. While the current facility feeds pure hydrogen (“WindGas”) directly into the gas grid, the new methanation plant provides for the generation of “green” methane. This stored energy is then available as backup whenever there is an insufficient supply of solar and wind power.

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AirCapture, OCOchem and partners win $2.93M DOE grant for direct air capture of CO2 and conversion to formic acid

Green Car Congress

AirCapture develops on-site, modular technology that captures CO 2 from the air using waste heat from manufacturing plants, enabling customer operations to go carbon neutral and even negative. We are converting common industrial waste streams into product streams —Todd Brix.

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BMW outlines iFACTORY production strategy; transformation to e-mobility; Plant Debrecen first CO2-free plant

Green Car Congress

The BMW iFACTORY focuses the BMW Group’s production expertise on three key topic areas: LEAN, which stands for efficiency, precision and extreme flexibility; GREEN, for sustainability, resource-efficiency and circularity; and. GREEN: Sustainability along the entire value chain. —Milan Nedeljkovi?,

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Audi partnering with Climeworks on CO2 direct air capture and storage

Green Car Congress

C using waste heat from a nearby geothermal plant to release the CO 2 molecules. The CO 2 molecules react through natural mineralization processes with the basalt rock and are converted to carbonates over a period of several years, thus permanently storing the CO 2 underground.

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Cambridge researchers develop standalone device that makes formic acid from sunlight, CO2 and water

Green Car Congress

It’s been difficult to achieve artificial photosynthesis with a high degree of selectivity, so that you’re converting as much of the sunlight as possible into the fuel you want, rather than be left with a lot of waste. —first author Dr Qian Wang from Cambridge’s Department of Chemistry. —senior author Professor Erwin Reisner.

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Hyundai is going all in on hydrogen, and relying on food waste to make that happen

Baua Electric

But now it says it will rely heavily on hydrogen fuel cells generated from plastic, food, and organic waste to power a whole new generation of EVs, from passenger cars to heavy-duty trucks. Storing hydrogen is a challenge too in that it requires high pressures, low temperatures, or other chemical process to keep it compact.

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