摘要
研究了乙硫氮浮选方铅矿及铅锌矿物的分离，揭示在高ｐＨ（石灰）介质中，以乙硫氮为主要捕收剂的选铅药剂制度，解决了常规方法难以解决的高硫铅锌矿石中有用矿物的分离难题，获得满意的选别指标和良好的经济效益．
Lead flotation with diethyl-amino-xanthate as collector and separation of lead from zinc has been studied. It is revealed that in the high pH medium (lime), ith the reagent regime that diethyl-amino-xanthate is taken as the main collector for lead flotation,the dilemma of separating valuable minerals from Ph-Zn ores with high sulfur content which is difficult to be tackled by applying conventional methods can thus be solved, and satisfactory beneficiation results and good economic benefit can be obtained.
出处
《广东有色金属学报》
1996年第2期89-93,共5页
Journal of Guangdong Non-Ferrous Metals
基金
国家重点研究课题
关键词
乙硫氮
高硫铅锌
浮选
分离
铅
锌
diethyl-amino-xanthate,lead-zinc ore with high sulfur content,flotation separation
