金鼎锌业公司蜂子山硫化矿选矿工艺优化  

Mineral Processing Technology Optimization on Fengzishan Sulphide Ore by Jinding Zinc Industry Company

作　　者：赵树玉 朱从杰 任婷 ZHAO Shu-yu;ZHU Cong-jie;REN Ting(Yunnan Jinding Zinc Industry Co.,Ltd.,Lanping,Yunnan 671400,China;Kunming Metallurgical Research Institute Company Limited,Kunming,Yunnan 650031,China)

机构地区：[1]云南金鼎锌业有限公司,云南兰坪671400 [2]昆明冶金研究院有限公司,云南昆明650031

出　　处：《云南冶金》2020年第1期23-26,共4页Yunnan Metallurgy

摘　　要：金鼎锌业有限公司南场采选厂处理蜂子山硫化矿时,硫化铅精矿含锌和硫化锌精矿含铅超出设计指标,硫化锌精矿品位较低。研究表明,选厂磨矿细度不够,建议将一段磨矿流程改为两段磨矿流程。Fengzishan sulphide ore is treated by Nanchang mining plant of Jinding Zinc Industry Co.,Ltd.,the zinc content in lead sulfide concentrate and the lead content in zinc sulfide concentrate exceed the design specifications,the grade of zinc sulfide concentrate is very low.The research show,the grinding fineness of the dressing plant is not enough,it is suggested that the primary grinding flow should be changed to two section grinding flow.

关 键 词：硫化铅锌矿 浮选 磨矿细度 

分 类 号：TD952[矿业工程—选矿]