Remove Carbon Remove Conversion Remove Gas-Electric Remove Molten Salt
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Rio Tinto Alma smelter site for first commercial demo of ELYSIS GHG-free aluminum smelting technology

Green Car Congress

Aluminum production accounts for roughly 1% of global greenhouse-gas emissions each year, via a two~step process: refining of aluminum oxide powder from bauxite ore and conversion to aluminum in smelters. However, nearly 20% of the emissions are from the production and degradation of the carbon anodes used during smelting.

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The Case for Nuclear Cargo Ships

Cars That Think

The shipping industry has been trying to cut its carbon emissions for years, and with little to show for it. Nearly all of the world’s ship fleet still runs on diesel fuel, with about a quarter of new ships on order being built to run on somewhat lower-carbon alternatives like liquefied natural gas, methanol, or hybrid propulsion.

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ARPA-E awarding $30M to 12 hybrid solar projects; conversion and storage

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Under the FOCUS program, projects will develop advanced solar converters that turn sunlight into electricity for immediate use, while also producing heat that can be stored at low cost for later use as well as innovative storage systems that accept both heat and electricity from variable solar sources. Gas Technology Institute.

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Convert Oil Wells to Solve the Solar Storage Problem

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The California-based Hyperlight Energy will be piloting an installation where they plan to use existing oil wells as solar thermal wellsprings, with the stored energy being converted back to clean electricity when required. During winter, he adds, they can pull up the energy and generate zero-carbon electricity based on the demand curve.

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Researchers Propose Solar-Driven Biomass Gasification Pathway for Synthetic Fuel Production

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High temperature heat for biomass gasification is obtained from a molten-salt system in a solar concentrating tower. Hydrogen for reverse water gas shift reaction to avoid producing CO 2 during the process is produced by electrolyzing water, driven by solar power. Energy conversion efficiency (%).

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DOE announces $29M in funding for fusion energy technology development

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Projects will address one or more R&D categories, including: Technologies, materials, and superconducting-magnet and fuel-cycle subsystems between the fusion plasma and balance of plant; Cost-effective, high-efficiency, high-duty-cycle, electrical-driver technologies; and. Savannah River National Laboratory. University of Houston.

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Ceramatec licensing molten sodium technology for heavy oil upgrading; removing the need for diluent for bitumen

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Regeneration of sodium using a patented ceramic transport membrane reactor developed by Ceramatec: The sodium salts are dissolved in a solvent, and introduced to the ceramic membrane reactor. When electricity is applied to the ceramic membrane, elemental sodium is extracted through the membrane and recycled to the process.

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