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以电解液中锗超标引起锌电积烧板的一个实例,分析了锗在湿法炼锌过程中的行为,电积过程的危害,超标的原因及处理办法。
An example of zinc electrowinning plate caused by excess germanium in electrolyte was given. The behavior of germanium in zinc electrowinning process, the harm of electrowinning process, the cause of over-standard and its treatment were analyzed.