RECOVERY OF VALUABLE METALS FROM INDUSTRIAL WASTES

被引：0

作者：

Serikbayeva, A. K. ^{[1
]}

Telegusova, N. ^{[1
]}

Bekentayev, B. B. ^{[1
]}

机构：

[1] Caspian State Univ Technol & Engn, Aktau, Kazakhstan

来源：

METALURGIJA | 2013年 / 52卷 / 04期

关键词：

osmium; rhenium; industrial waste; cupper production;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Recovery of valuable metals as osmium and rhenium from a industrial wastes are an actual problem. A wastes of copper production treat slime and cake. The content of rhenium in them makes 600 - 2 000 g/t, osmium to 50 g/t. In article results of research of a form of finding of osmium and rhenium in such waste and influence phase transformation of the main components on their extraction when processing are stated. The probable reactions, proceeding in this system are provided. The way of receiving enriched with osmium and rhenium of concentrates from a waste is offered.

引用

页码：515 / 517

页数：3