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ARPA-E to award $27M for advanced nuclear reactor systems operational technology: GEMINA

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The GE Research team aims to reduce operations and maintenance (O&M) costs by moving from a time- to condition-based predictive maintenance framework, using GE Hitachi’s BWRX-300 boiling water reactor as the reference design. Digital twins of MSRs will require this critical data, which is currently unavailable.

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Rio Tinto and Alcoa announce world’s first carbon-free aluminum smelting process; Apple assist; Elysis JV to commercialize

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The conventional Hall–Héroult process (invented in 1886) for smelting aluminum involves dissolving alumina (Al 2 O 3 ) in molten cryolite, and electrolyzing the molten salt bath, typically in a purpose-built cell with carbon electrodes. That represents an amount roughly equal to taking nearly 1.8

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MIT team calls initial performance results of magnesium-antimony liquid metal battery “promising”

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The team assembled Mg||Sb single cell batteries and electrochemically characterized them by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) using a two-electrode electrochemical setup with the negative electrode (Mg) as the counter electrode/reference electrode and the positive electrode (Sb) as the working electrode.

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ARPA-E to award $30M to increase performance of solid ion conductors for batteries, fuel cells

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The IONICS Program Categories focus on specific electrochemical cells with high impact for the energy sector whose commercial potential will be significantly enhanced with improved components built from solid ion conductors. flow batteries); Alkaline conductors with high chemical stability and conductivity; and. on temperature.

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