Influence Factors on Stability of Copper Extractant
Received:April 07, 2016   Revised:April 12, 2016   Accepted:April 13, 2016      Published Online:August 19, 2016
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DOI:doi:10.3969/j.issn.1007-7545.2016.09.003
KeyWord:copper; extractant; stability
           
AuthorInstitution
Li Feng 重庆康普化学工业股份有限公司 金属萃取工程技术研究中心
Tang Qiming 重庆康普化学工业股份有限公司 金属萃取工程技术研究中心
Yan Qihua 重庆康普化学工业股份有限公司 金属萃取工程技术研究中心
Li Xiaohui 江西省科学院 生物资源研究所
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Abstract:
      Impurity ions in feed liquid affect extraction property of extractant in copper hydrometallurgy of leaching, solvent extraction, and electrowinning. Effects of nitrate, permanganate, chloridion, silicon, and viscosity of solution on stability of copper extractant were investigated by experiments.
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