摘要
某金矿围岩含有铅锌矿物等有价金属,同时金含量偏低。为了分析铅锌矿物是否有回收利用价值,本文对铅锌综合回收性进行探究试验。笔者查阅大量有关含铅锌矿物选矿资料,为进一步提高铅锌指标,结合原生铅锌矿物的综合回收流程,确定最终铅锌矿物回收方案,使得铅锌综合品位超过50%。
The surrounding rock of a gold mine contains valuable metals such as lead and zinc minerals,and the gold content is relatively low.In order to analyze whether lead-zinc minerals are valuable for recycling,this paper conducted an exploratory test on the comprehensive recyclability of lead-zinc.In the meantime,a large amount of information on the beneficiation of lead-zinc minerals was consulted.In order to further improve the lead-zinc index,combined with the comprehensive recovery process of primary lead-zinc minerals,the final lead-zinc mineral recovery plan was determined,so that the comprehensive lead-zinc grade exceeded 50%.
作者
蔡明明
张文平
秦广林
于淙权
徐超
Cai Mingming;Zhang Wenping;Qin Guanglin;Yu Congquan;Xu Chao(Selection and Smelting Laboratory Branch of Shandong Gold Mining Technology Co.,Ltd.,Laizhou 261441,China)
出处
《中国资源综合利用》
2020年第1期8-11,共4页
China Resources Comprehensive Utilization
关键词
有价金属
综合回收
铅锌浮选
valuable metals
comprehensive recovery
lead-zinc flotation
