The effects of the grinding media types,mechanical pressure and collector on the electrochemical properties of the galena surface were studied using electrochemical testing technology.

• 采用电化学测试技术研究方铅矿磨矿体系中磨矿介质类型(瓷介质和铁介质)、机械力以及捕收剂对方铅矿表面电化学性质的影响。