摘要
根据某高砷银铜精矿的物质组成 ,分析了对该精矿利用的技术方案 ,简述了对这一精矿进行的低温焙烧、化学除砷。
Based on the mineral compositions of a high arsenic bearing silver copper concentrate,a technology for utilization of the concentrate was proposed.It included to roast the concentrate at low temperature,removal ofarsenic by chemical method,recovery of copper from calcine by ammonia leaching and then solvent extraction,and to leach silver from ammonia leached residues.The experimental results were presented in this paper.
出处
《矿产综合利用》
CAS
北大核心
2001年第4期1-6,共6页
Multipurpose Utilization of Mineral Resources
关键词
高砷银铜精矿
焙烧
化学除砷
氨浸铜
浸银
技术指标
High arsenic bearing silver copper concentrate
Roasting
Removal of arsenic by chemical method
Ammonia leaching copper
Leaching silver
