摘要
蔡家营铝锌矿为特大型硫化矿床,矿石中含铅1.74%、锌1.88%,并伴生有砷、银、金、硫等有益组分可综合回收。但铅、锌、砷、硫化物嵌布粒度粗细不均、共生密切,给选矿分离造成困难。采用优先浮选—细菌除砷方法,获得含银铅精矿、锌精矿、含砷金精矿,达到较好效果。
AbstractHoweverseparation of containing minerals is difficultdue to close intergrowth and wide distribu-tion in size. The paper introduces a study forrecovering qualified Ag-Pb Conc.,ZnConc.,Au-AS Conc..
出处
《矿产保护与利用》
1994年第6期29-31,共3页
Conservation and Utilization of Mineral Resources