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Showing 1 to 2 of 2 for “"Aluminothermic reduction"”.
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Pyrometallurgical Oxide-Sulfide Anion Exchange for Improved Material Separation and Metal Production
… production via simple vacuum thermal treatments. Aluminothermic reduction via reactive vacuum distillation is shown to enable manufacturing of a range of alloys from sulfide feedstocks without direct greenhouse gas emissions, including aluminum-manganese, aluminum scandium, ferronickel, …
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Revestimentos a base de Ta/Al2O3 produzidos por aspersão térmica sobre substrato metálico
… 80 V, was able to produce enough heat to ignite aluminothermic between Ta2O5 and aluminum. Upon reaching the plasma jet, the mixing powders react with the heat of the blaze, which provides sufficient energy for melting aluminum particles. This energy is transferred through mechanisms of …