摘要
氰化尾渣通常含有金、银、铜、铅、锌、铁、硫等多种有价元素,对其进行回收利用意义重大。本文介绍了国内外从氰化尾渣中回收铜、铅、锌、铁、硫的技术现状,提出了实现氰化尾渣高效利用及污染控制的技术创新方向。
It is significant to recover and utilize cyanide tailings because it often contains many kinds of valuable elements such as gold, silver, copper, lead, zinc, iron, sulfur and so on. The technological status of technology for copper, lead, zinc, iron and sulfur recovery was introduced and the technical innovation direction for efficient utilization and pollution control of cyanide tailings was put forward.
出处
《有色冶金设计与研究》
2013年第4期18-20,共3页
Nonferrous Metals Engineering & Research
基金
国家科技支撑计划课题(2013BAB03B05)
关键词
氰化尾渣
综合回收
污染控制
有价元素
技术现状
cyanide tailings
comprehensive recovery
pollution control
valuable elements
technological status
