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牟定铜矿处理石英砂岩含铜矿石,在选矿过程中,除回收铜矿物外,还综合回收银,这对提高选厂经济效率作用很大。1980年以来,经四年连续考查研究,现已基本查明铜矿石中伴生银矿物的种类、赋存状态、嵌布特性、选矿过程中的回收程度等。兹将有关资料整理分析于后。
Muding copper ore processing quartz sandstone copper ore, in the beneficiation process, in addition to recovering copper minerals, but also a comprehensive recovery of silver, which greatly enhance the economic efficiency of the beneficiation plant. Since 1980, after four consecutive years of examinations and researches, the types of associated silver minerals in copper ores, the state of occurrence, the embedded characteristics and the degree of recovery during mineral processing have been basically ascertained. I will organize the analysis of the data later.