为了综合处理含Ｐｂ、Ａｇ、Ａｕ等的废料，已研制成一种电化学分离过程、在极化研究、溶液电阻测定和电解试验的基础上确定了最佳工艺条件，在此条件下获得了纯度９９％Ｐｂ的良好阴极沉积物，电流效率高于９８％，电能消耗降至１１７ｋＷ·ｈ／ＴＰｂ，Ａｇ和Ａｕ进入阳极泥的回收率分别大于９８％和９９％。 In order to comprehensively process the waste materials containing Pb, Ag, Au and the like, an electrochemical separation process has been developed, and the optimum process conditions have been determined on the basis of polarization studies, solution resistance measurement and electrolysis tests. Under these conditions, the purity 99% Pb good cathodic deposits, the current efficiency of more than 98%, power consumption dropped to 117kW · h / TPb, Ag and Au into the anode mud recovery were greater than 98% and 99%.