摘要
多金属硫化矿浮选回收硫,首先要保证Au、Cu等优先回收;二要使硫精矿满足销售标硫品位(≥33%)要求。在生产实践中,优化生产工艺条件,兼顾Au、Cu、S有价元素综合回收,取得较好效果。
Using flotation method to recover sulphur from polymetallic sulphide ores, the first thing is guarantee- ing the recovering of copper and gold, and the sulphur concentrate must meet the demand of 33% sulphur. Thro- ugh optimizing production conditions, and considering comprehensive recovering gold, copper and sulphur, good effect is obtained.
出处
《中国矿山工程》
2004年第5期14-16,共3页
China Mine Engineering
关键词
浮选工艺
回收
工艺务件
生产实践
flotation process
recovery
technological conditions
production practice
