摘要
某矿山开展混合矿与锌锡矿混合选别研究,原矿含锌为2.442%,回收率为90.805%,原矿含铜为0.201%,回收率为71.876%的技术指标,不再建立混合矿单独选别系统和锌锡矿单独选别系统,降低生产成本,提高选别工艺流程经济价值。
A certain mine conducted a study on the mixed ore and zinc tin ore mixed separation.The original ore contains 2.442%zinc,with a recovery rate of 90.805%,and the original ore contains 0.201%copper,with a recovery rate of 71.876%.The technical indicators are no longer established for the separate separation system of mixed ore and zinc tin ore,reducing production costs and improving the economic value of the separation process.
作者
李自刚
张亮亮
LI Zi-gang;ZHANG Liang-liang(Yunnan Hualian Zinc&Indium Stock Co Ltd,Wenshan 663701,China)
出处
《世界有色金属》
2023年第17期130-132,共3页
World Nonferrous Metals
关键词
混合矿
锌锡矿
混合选别
技术指标
单独选别系统
经济价值
mixed ore
Zinc tin ore
Mixed selection
Technical indicators
Separate selection system
economic value