Project(50904023)supported by the National Natural Science Foundation of China;Project(2010B450001)supported by the Natural Science Fund of Department of Education of Henan Province,China;Project(092300410064)supported by the Basic and Frontier Technologies Research Projects of Henan Province,China
The function mechanism of Sb(V) in As, Sb and Bi impurities removal from copper electrolyte was investigated by adding Sb(V) ion in a synthetic copper electrolyte containing 45 g/L Cu2+, 185 g/L H2SO4, 10 g/L As ...