福建某低品位铜钼矿工艺矿物学研究
Process mineralogy research on the low grade copper-molybdenum ore in Fujian Province

采用化学分析、扫描电镜、MLA分析仪等方法对福建某铜钼矿进行工艺矿物学性质研究. 结果表明：该矿石中铜含量为0.20%，钼含量为0.0296%，二者主要以硫化物形式存在，属于低品位铜钼硫化矿；矿石中铜矿物主要以黄铜矿形式存在，钼矿物主要以辉钼矿的形式存在，二者的嵌布粒度较细，且与脉石矿物共生密切.
The process mineralogy research was studied on the low grade copper-molybdenum ore in Fujian Province，by using chemical analysis，scanning electron microscope (SEM)，mineral liberation analyzer (MLA) and other methods. The results show that the content of the mainly recyclable metal elements Cu and Mo are 0.20% and 0.0296% existing in the form of sulfide minerals in the ore，which belongs to the low grade copper molybdenum sulfide ore. The main copper mineral and molybdenum mineral are chalcopyrite and molybdenite in the ore，which have a quite fine dissemination size and a close associated relationship with gangue minerals