摘要
原矿含固体碳,且为金的主要载体矿物。试验采用优先浮选碳,尾矿浮选金工艺流程,较好地回收了碳中金,使金浮选总回收率达到90.63%,取得了理想试验指标。
The crude ores contain solid carbon, which is a main flowsheet of selective flotation for carbon and flotation for gold from its carrier for gold. The test introduces a process tailings , which better recovers gold contained in the carbon with a the total recovery reaching at 90.63 %, achieving ideal test indexes.
出处
《黄金》
CAS
2012年第6期47-49,共3页
Gold
关键词
含碳金矿石
固体碳
浮选
金回收率
carbonous gold ore
solid carbon
flotation
gold recovery
