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途的方法。
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.
出处
《四川有色金属》
2000年第1期32-36,共5页
Sichuan Nonferrous Metals
关键词
铜阳极泥
富银渣
水合肼还原
银粉
回收
copper-bearing anode slime, sludge with high silver,hydrazine hydrate reduction
