长坡选矿厂铅锑精选系统的工艺研究与实践  

Technology research and practice on the cleaning concentration of Lead and antimony in Changpo concentrator

作　　者：梁秀霞[1] 江华 刘军[1] 周炎[1] 蒙烨锋 

机构地区：[1]广西华锡集团股份有限公司再生资源分公司,广西南丹547205 [2]柳州华锡设计研究院有限责任公司,广西柳州545006

出　　处：《大众科技》2015年第9期66-67,73,共3页Popular Science & Technology

基　　金：广西科学研究与技术开发计划项目(桂科重14124001-1)

摘　　要：针对长坡选矿厂铅锑精选系统精矿品位、回收率低的情况,采用分段精选、分量加药的新工艺,最终获得品位为31.16%,回收率65.00%铅锑混合精矿,精矿品位和回收率分别提高了4.37%和5.40%。In this work, the cleaning concentration of Lead and antimony in Changpo concentrator have been research and improved by increasing the number of cleaning concentration and the locations to add reagent. The results show that the grade and recovery of Lead antimony concentrate increased by 4.37 and 5.4 percent, respectively. The grade and recovery of Lead antimony concentrate is 31.16% and 65.0%.

关 键 词：分段精选铅锑精矿品位 回收率 

分 类 号：TD91[矿业工程—选矿]