摘要
针对新疆某铜锌多金属矿矿石,通过对选别工艺条件及药剂制度的试验,采用优先浮选工艺,获得较好的选别指标。铜精矿含铜20.97%,铜回收率83.75%;锌精矿含锌47.23%,锌回收率69.66%。
A Cu-Zn polymetalic ore in XinJing are studied in this paper.Based on the experimental study of conditions and reagents,the selective flotation flowsheets are established.It realized effective separation of copper and zinc.The copper concentrate is updated with copper grade 20.97% and recovery 83.75%,the zinc concentrate is updated with zinc grade 47.23% and recovery 69.66%.
出处
《中国矿业》
北大核心
2011年第6期104-107,共4页
China Mining Magazine
关键词
多金属矿石
混合药剂
优先浮选
铜精矿
锌精矿
polymetalic ore
reagen combination
selective flotation
copper concentrate
zinc concentrate
