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Nuclear Fusion’s New Idea: An Off-the-Shelf Stellarator

Cars That Think

And unlike conventional nuclear fission, fusion comes with no risk of meltdowns or weaponization, and no long-lived nuclear waste. According to the lab’s lore, Spitzer came up with the idea while riding a ski lift at Aspen Mountain in 1951. Fusion reactions have powered the sun since it formed an estimated 4.6

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EU TyGRE project investigating production of silicon carbide and fuels from waste tires

Green Car Congress

Europe’s tire waste production is 3 million tonnes per year; currently 65% to 70% of used tires end up in landfills. TyGRE’s main idea is to couple a second thermal process—plasma synthesis of silicon carbide—to the preliminary waste tire gasification. It will process about 30 kg of tire waste per hour.

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Sumitomo Rubber and Sumitomo Electric to join Sumitomo Riko, LanzaTech project

Green Car Congress

In November 2022, LanzaTech and Sumitomo Riko Company entered into a joint-development agreement to reuse rubber, resin and urethane waste for the production of a key chemical intermediate, isoprene. Earlier post.) Sumitomo Rubber along with Sumitomo Electric will be taking part in this joint development.

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Novozymes launches commercial enzyme technology to convert waste oils into biodiesel

Green Car Congress

waste oils with high FFAs have not been a viable feedstock option. The idea of enzymatic biodiesel is not new, but the costs involved have been too high for commercial viability, Eversa changes this and enables biodiesel producers to finally work with waste oils and enjoy feedstock flexibility to avoid the pinch of volatile pricing.

Waste 225
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MIT/Stanford team develops battery technology for the conversion of low-grade waste heat to power; TREC

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Researchers at MIT and Stanford University have developed new battery technology for the conversion of low-temperature waste heat into electricity in cases where temperature differences are less than 100 degrees Celsius. C, which accounts for a large proportion of potentially harvestable waste heat. Batteries Waste Heat Recovery'

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Altalto waste-to-jet fuel plant advances in UK; BA, Shell, Velocys

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The proposed plant would take more than 500,000 tonnes each year of non-recyclable everyday household and commercial solid waste destined for landfill or incineration such as meal packaging, diapers and takeaway coffee cups and convert it into more than 60 million liters (15.85

Waste 236
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TAMU researchers propose single-step strategy for recycling used nuclear fuel

Green Car Congress

Texas A&M University (TAMU) engineering researchers have devised a simple, proliferation-resistant approach for separating out different components of nuclear waste. What is left behind is an assortment of radioactive elements, including unused fuel, that are disposed of as nuclear waste in the United States.

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