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Chemical Process Produces Critical Battery Metals With No Waste

Cars That Think

At some mining sites, olivine is a waste product, stored in piles on the surface. Christchurch-based Aspiring Materials has developed a patented chemical process that produces multiple valuable minerals from olivine, leaving no harmful waste behind. They’re extracting value from every component they produce, and with low to no waste.

Waste 113
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Bertrand Piccard’s Big Hydrogen Adventure

Cars That Think

And when my father made his dive with a bathyscaphe to the deepest spot on Earth in the Mariana Trench, his goal was to check if there was life down there at a period where the governments wanted to drop their radioactive and toxic waste in the ocean trenches. With hydrogen you have electric motors, so its silent.

Hydrogen 133
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Alfa Laval introduces E-PowerPack ORC waste heat recovery system for ships

Green Car Congress

Alfa Laval is introducing the E-PowerPack waste heat recovery system for ships. Able to convert waste heat directly into electrical power, the E-PowerPack uses Organic Rankine Cycle (ORC) technology to reduce ship fuel consumption and CO 2 emissions. Basic ORC concept. All can make a sizeable difference.

Waste 448
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Raven SR & Hyzon Motors to build up to 100 waste-to-hydrogen hubs

Green Car Congress

At the hubs, which can be built at or near landfills, Raven SR will convert mixed and multiple organic wastes, including municipal solid waste, greenwaste, food waste, medical, paper, etc. This permits the control of the rotary reformer when there is water content or chemical makeup variation in the feedstock, such as in MSW.

Waste 459
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TU/ecomotive develops waste-free car with UBQ: Luca

Green Car Congress

Every year, Netherland-based student company TU/ecomotive produces an electric car with a team of 21 BA students from the Eindhoven University of Technology, with the aim of showing the world that a hypothetical, sustainable car of the future can be a reality today. Luca, the world’s first Zero-Waste car. Photo by Bart van Overbeeke.

Waste 418
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Rice lab’s flash Joule heating extracts rare earth elements from waste at high yields

Green Car Congress

The Rice lab of chemist James Tour has successfully extracted valuable rare earth elements (REE) from waste at yields high enough to resolve issues for manufacturers while boosting their profits. The activation strategy is feasible for various wastes including coal fly ash, bauxite residue, and electronic waste.

Waste 434
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Graforce plasma electrolysis for efficient generation of hydrogen from industrial waste water; partnering with Audi

Green Car Congress

Berlin-based Graforce Hydro GmbH, the developer of a plasma electrolyzer—the Plasmalyzer —is applying its technology for the highly efficient generation of hydrogen from industrial waste water. The current Plasmalyzer offers highly efficient water splitting. Only purified water and oxygen remain as waste products.

Water 271