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| Extracting Study on Precious Metal in Silver Separating Residue |
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| DOI:doi:10.3969/j.issn.1007-7545.年份.期号.顺序号 |
| KeyWord:Silver separating residue,Precious metals,Economic benefit,Leaching ratio |
| LI Yi-bing,CHEN Bai-zhen,GONG Zhu-qing |
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| Abstract: |
| The leaching ways and technologies of precious metals such as Au, Ag, Pt, Pd in the silver separating residue are discussed. The results show that it is feasible to comprehensively recover Au, Ag, Pt, Pd in silver separating residue, the leaching ratio of Au, Ag are above 90% respectively, the leaching ratio of Pt and Pd are above 80% respectively. |
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