| 从富银渣中回收银的方法研究 |
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| 引用本文： | 张华. 从富银渣中回收银的方法研究[J]. 四川有色金属, 2000, 0(1): 32-36 |
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| 作者姓名： | 张华 |
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| 作者单位： | 四川省冶金研究所!成都610081 |
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| 摘 要： | 本文通过试验，研究了从铜阳极泥富银渣中回收银的一些方法，并对其优缺点进行了比较，提出了水合肼还原法是目前制取粉末冶金用纯银粉的一种很有前任的方法。
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| 关 键 词： | 铜阳极泥 富银渣 水合肼还原 银粉 回收 |
Research on the Method for Recovering Silver from Sludge with High Silver |
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| Zhang Hua. Research on the Method for Recovering Silver from Sludge with High Silver[J]. Sichuan Nonferrous Metals, 2000, 0(1): 32-36 |
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| Authors: | Zhang Hua |
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| Affiliation: | Sichuan Metallurgical Research Institute Chengdu 610081 |
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| Abstract: | Based on the numerous tests, some metheds of recovering Ag from containing high silver sludge which obtained after extracting Cu from copper bering anode slime were studied in this paper. The merits and demerits of the metheds were also compared. Experimental results show that hydrazine hydrate re duction method is a prospective one for preparing pure silve powder metallurgy. |
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| Keywords: | copper-bearing anode slime sludge with high silver hydrazine hydrate reduction |
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