摘要
光电选矿是利用矿石和脉石的物性差异,通过对原矿进行逐粒扫描分析,将脉石与矿石分离以提高矿石品位的一种技术。本文介绍了光电选矿技术在沙特某磷矿选矿厂的应用,为我国低品位磷矿的预选提供了一条可以借鉴的路线。
The photoelectric ore sorting technology is based on the spectral differences between ores and gangues by scanning the ore one by one to separate ores and gangues so that the grade of the ore can be improved.This paper mainly introduces the photoelectric ore sorting technology for the phosphate beneficiation plant in Saudi Arabia,which could provide a reference for preconcentration of the low-grade phosphate ores in China.
出处
《化工矿物与加工》
CAS
北大核心
2016年第7期63-65,共3页
Industrial Minerals & Processing
关键词
光电选矿机
矿物预选
磷矿
选矿厂
electronic sorter
pre-concentration
phosphate
beneficiation plant
