摘要
某选矿厂氧化矿选矿选矿指标差,铅精矿含锌高,跑槽严重。通过技术改造,铅精矿铅品位提升20%,含锌量下降10%,锌金属回收率提升20%。
The beneficiation indicators of oxidized ore in the dressing plant is not good. The lead concentrate containing zinc is high, and the metals loss lot. Through technical transformation, lead concentrate grade improve by 20% , zinc containment decrease by 10% , zinc metal recovery improve by 20%.
作者
谢铎鸣
朋礼常
孙海洋
XIE Duoming PENG Lichang SUN Haiyang(Henan Found Mining Co. , Ltd. , Luoning Henan 471716, China)
出处
《有色金属（选矿部分）》
CAS
北大核心
2017年第2期23-25,共3页
Nonferrous Metals（Mineral Processing Section）
关键词
铅锌银多金属氧化矿
分散剂
铅精矿含锌
改造
尾矿重选
lead and zinc silver polymetallic oxidized ore
dispersing agent
containing zinc in lead concentrate
reform
re-election tailings
