首页 | 本学科首页   官方微博 | 高级检索  
     

CPT浮选柱精选小型分流工业试验研究
引用本文:方雨. CPT浮选柱精选小型分流工业试验研究[J]. 有色金属(选矿部分), 2021, 0(4): 132-137
作者姓名:方雨
作者单位:玉溪矿业有限公司
摘    要:针对浮选柱对微细粒矿物浮选和提高精矿品位方面的优越性,结合大红山铜矿浮选工艺流程的简单灵活性,在大红山铜矿二选厂采用从生产流程中分流出一部分矿浆进行CPT浮选柱试验,结合精选尾矿MLA测试结果研究浮选粗精矿再磨和不再磨两种情况下取得的技术经济指标.与浮选机相比,获得粗精矿柱浮选不再磨流程精矿铜品位提高了 1.00个百分...

关 键 词:CPT浮选柱  粗精矿再磨  回收率  铜精矿品位
收稿时间:2020-11-05
修稿时间:2020-11-10

Industrial experimental study of CPT flotation column selected small shunt
FangYu. Industrial experimental study of CPT flotation column selected small shunt[J]. , 2021, 0(4): 132-137
Authors:FangYu
Affiliation:Yuxi Mining Limited company
Abstract:In For flotation column on the microgranular mineral flotation and increase the concentrate grade, the advantages of simple combination of dahongshan copper mine copper flotation process flexibility, mill plant in dahongshan copper mine two part adopts diverted from the production process pulp CPT flotation column experiment, combining cleaner tailings MLA test research of coarse flotation concentrate and then grinding and grinding in both cases the technical and economic indicators, don"t get rough concentrate grinding process of flotation column and flotation machine, compared to concentrate grade is increased by 1.00%; The operating recovery rate increased by 0.45 percentage points. Compared with the flotation machine, the grade of the flotation column in the regrinding process of coarse concentrate has been improved by 3.62 percent. The operating recovery rate increased by 0.74 percentage points.
Keywords:
点击此处可从《有色金属(选矿部分)》浏览原始摘要信息
点击此处可从《有色金属(选矿部分)》下载免费的PDF全文
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号