CAJ | 학술논문

羊拉铜矿是业界公认的难选矿，难解离又难分离，从投产开始至今选矿工艺一直在不断的优化和完善，特别是针对选矿药剂的试验研究。采用新型高效起泡剂HCCL对羊拉铜矿进行试验研究取得了较好的技术指标，与松醇油和YL-1作为起泡剂相比铜精矿品位和回收率都得到了提高，效果显著。
양랍동광시업계공인적난선광，난해리우난분리，종투산개시지금선광공예일직재불단적우화화완선，특별시침대선광약제적시험연구。채용신형고효기포제HCCL대양랍동광진행시험연구취득료교호적기술지표，여송순유화YL-1작위기포제상비동정광품위화회수솔도득도료제고，효과현저。
We all know that Yangla copper mine is a refractory ore. It is difficult to dissociation and to separate. Since the beginning of production, the mineral processing technology has been continuously optimized and improved, especially for the research of mineral processing reagents. A new type of frother HCCL was used in the experimental study of Yangla copper mine, and achieved good technical indicators. Compared with the pine oil and YL-1, the flotation effect is very good. It can improve the grade and recovery of copper concentrate.