The oxidation of arsenic from As(III) to As(V) during copper electrorefining

作者: Ying-Lin Peng , Ya-Jie Zheng , Wen-Mi Chen

DOI: 10.1016/J.HYDROMET.2012.06.009

关键词: Kinetic modelCopperChemistryArsenicPrecipitation (chemistry)ImpurityElectrolyteElectrolysisInorganic chemistryCopper electrorefining

摘要: … As/Sb/Bi in the anode copper was suitable for the formation of arsenato antimonates, and As was over 7 g/L, most of the As, Sb and Bi impurities dissolved in the copper electrolyte were …

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