摘要
研究了多金属硫化锑矿中脆硫铅锑矿、辉锑矿及闪锌矿的浮选分离，氯化浸出铅锑精矿，可有效分离铅、锑，同时制取锑白，再以锑白为原料制备五氧化二锑胶体。研究表明，选冶联合工艺处理多金属硫化锑矿，综合利用率高，得到深加工产品，提高了经济效益。
The flotation behaviours and separation conditions of antimonite,jamesonite and sphalerite are studied in this paper.The lead-antimony concentrate is treated by chloridizing leaching and extraction,and producing antimony white.It is used to produce the colloidal antimony pentoxide.The test has shown that,using flotation-extraction,the comprehensive utilization of Pb-Sb-Zn sulfide ore was improved.
出处
《矿冶》
CAS
1997年第4期54-57,共4页
Mining And Metallurgy
关键词
多金属矿
硫化锑矿
选冶联合工艺
选矿
Antimonite Jamesonite Sphalerite FlotationHydrometallurgical extraction Antimony white
