Metal values separation from residue generated in alkali fusion-leaching of copper anode slime
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- 作者：Dong Lia ; b ; Xueyi Guoa ; xyguo@csu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhipeng Xua ; Runze Xua ; Qiming Fengb
- 关键词：Copper anode slime ; Cu & Te extraction ; Sb extraction ; Optimization
- 刊名：Hydrometallurgy
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：165
- 期：part_P2
- 页码：290-294
- 全文大小：783 K
文摘
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Copper, tellurium and antimony were separated from alkali fusion-leaching residue.
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96.2% Cu and 83.5% Te were extracted by acid leaching and 86.8% Sb was recovered by sulfide leaching.
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Silver, lead and gold were further enriched in final residue.