Process for the electrolysis of a molten charge using inconsumable bi-polar electrodes

作者: Hanspeter Alder

DOI:

关键词: ElectrodeCeramicCathodeInorganic chemistryElectrolysisMetal ions in aqueous solutionMaterials scienceOxideElectrolyteAnode

摘要: A process for the production of metals by electrolysis metal compounds dissolved in a molten electrolyte, particular aluminum from oxide. The electric power is passed through multi-cell furnace with at least one inconsumable bi-polar electrode, made electrode materials which are compatible another. anions, particular, oxygen ions have their charges removed on surface electron conductive ceramic oxide anode and ions, cathode another material than that used surface.