氰化尾渣中铅的物相分析方法研究  

Study on physical phase analysis of lead in cyanidation tailings

作　　者：张颖[1] 姜炳南[1] 王艳红[1] 宫嘉辰 

机构地区：[1]沈阳有色金属研究院

出　　处：《黄金》2014年第10期81-84,共4页Gold

摘　　要：山东某黄金矿山的氰化尾渣中铅的赋存状态主要为铅矾、白铅矿、方铅矿、铅铁矾。通过实验选择了各赋存状态下铅的浸取时间、合适的浸取剂及浓度,从而建立了该氰化尾渣中铅的物相分析方法。该方法用于生产实践,分析结果令人满意。The lead deposited in cyanidation tailings in one gold mine in Shandong mainly takes the form of lead vitriol,cerussite,galena and lead iron vitriol. Through test on leaching time,agent selection and concentration,analysis method of physical phase in cyanidation tailings in each deposited form is established. Analysis results are satisfactory,proved in practices.

关 键 词：氰化尾渣 物相分析 铅 浸取分离 

分 类 号：TD926.3[矿业工程—选矿]