【摘要】 为提高矿产资源综合利用价值,对七宝山低品位铜矿石选别进行药剂制度和工艺流程改进,获得铜精矿含铜18%,降低精矿含杂2.47%,提高铜回收率6%。该药剂制度和工艺流程合理,效果显著。更多还原

【Abstract】 Be to improve mineral resources comprehensive utilization value,the system and process flow carrying out a medicament on seven treasured mountain low-grade copper mine stone improve,gain the copper selected mine containing copper 18%,reduces foreign substance 2.47%,improves the copper coefficient of recovery 6%.Be medicament system and the process flow turn to be very effective rationally.更多还原