摘要
通过对粗选抑铜、再磨后精选抑铜两流程方案的试验研究,确定了再磨后精选抑铜的工艺流程及符合环保要求的无氰抑制剂的药剂制度,并在钼精矿品位和回收率基本不降低的情况下,钼精矿含铜达到0.3%以下。
Through the experiment stuey of two flowsheet methods on decreasing copper in rough and decreasing copper after regrinding,the flowsheet of decreasing copper after regrinding and reageng system of no cyanide, the content of copper in Mo concentrate is under 0.3%,at the condition of that the grade and recovery of Mo concentrate aren＇t be decreased.
出处
《有色矿冶》
2006年第2期15-17,共3页
Non-Ferrous Mining and Metallurgy
关键词
钼精矿
降铜
调整剂
Mo concentrate
decreasing copper
regulators
