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。
This paper summarizes the process features of purification arsenic removal of copper electrolyte by solvent extraction or continuous electrowinning and makes analysis and comparison.
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。
This study is aimed at finding a new process for removing as, Sb and Bi from copper electrolyte and making a comprehensive use of waste copper materials.
研究了新型硅胶-聚合胺复合材料树脂SP-C在模拟氯化镍电解液中深度净化除铜工艺。
The deeply removing copper process from the simulated nickel chloride electrolyte with SP-C is studied.
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