This study is aimed at finding a new process for removing as, Sb and Bi from copperelectrolyte and making a comprehensive use of waste copper materials.
本试验研究旨在寻求铜电解液净化脱除砷、锑、铋，同时兼顾废铜料综合利用新工艺。
2
This paper summarizes the process features of purification arsenic removal of copperelectrolyte by solvent extraction or continuous electrowinning and makes analysis and comparison.
总结了萃取法和连续电积法两种铜电解液净化脱砷新工艺的特点，并进行了分析比较。
3
In the simplest case, the anode would be one metal, perhaps iron, the cathode another, say copper, and the electrolyte might or might not have the same composition at both electrodes.