Recovery of copper, zinc and associated gold and silver with collector BK-301 in flotation of sulfide ores 捕收剂BK-301浮选硫化矿回收铜、锌及伴生金银的研究
Flotation Test of Improving Gold and Electrum Recovery with MAC-12 Collector MAC-12捕收剂提高金银回收率的浮选试验研究
The flotation separation of the gold bearing sulfide ore from the Gaowang Gold Mine with a new thionocarbamate ZL4020 as collector is investigated in this paper. 对新型硫氨酯ZL4020浮选分离高旺金矿的伴生金铜矿石进行了研究。
Discussion on metallogeny and exploration of micro-fine disseminated gold deposits Flotation of Micro-fine Ilmenite Using New Type Collector ── ROB 微细浸染型金矿成矿与找矿的几个问题新型捕收剂ROB浮选微细粒级钛铁矿的试验研究
The recovery of Cu is increased by 12.60 % and of gold by 16. 71 % in comparison with the regime when sodium n-butyl xanthate is used alone as collector. Technical results from the commercial production are in line with those from the small-scale test. 比仅用丁黄药作捕收剂时铜、金回收率分别提高了12.60%,16.71%.在工业生产中取得了同小型试验结果一致的技术指标。