Electrorefining of Copper
2007-6-21 · 8) Removal of As, Sb and Bi via electrowinning them onto an impure Cu deposit. 9) Evaporation of water and precipitation of Ni, Fe and Co as sulfides. • Table 6.3.2. Typical electrolyte conditions for copper electrorefining Figure 6.3.4 summarizes the total process. Normally, the sludge removal is byv118n11a3 Copper electrowinning circuit design: …2019-1-17 · effective copper electrowinning circuit design for a specific production rate. The data was validated and compared with existing copper electrowinning cellhouses around the world that typically install no more than 84 cathodes per cell. A?% >=37 copper electrowinning, circuit design, production rate, cost optimization. * DRA Projects, South Africa.