钼浮选中矿处理新工艺工业应用实践  

INDUSTRIAL EXPERIMENT RESEARCH ON MIDDLING TREATMENT OF MOLYBDENUM FLOTATION

作　　者：温晓婵[1] 王金玮[1] 

机构地区：[1]金堆城钼业股份有限公司,陕西华县714102

出　　处：《中国钼业》2015年第6期32-35,共4页China Molybdenum Industry

摘　　要：针对某钼选厂浮选中矿单体解离度不足导致的回收率损失问题,在室内试验研究取得良好技术指标的基础上,应用粗精选尾矿和粗扫选1精矿经浓缩脱水脱药、充填再磨新工艺。工业应用结果表明,该工艺可在原矿钼品位0.120%条件下提高选钼回收率0.98个百分点。The new middling treatment including dehydration and reagent removal,filling regrinding is used in the molybdenum flotation to reduce the metal loss from a low degree of dissociation. It has been proved by industrial experiment that the new technology increases the recovery by 0. 98 percentage points.

关 键 词：脱水脱药 单体解离度 选钼回收率 

分 类 号：TD954[矿业工程—选矿]