摘要
对国内的锰矿业现状、粗粒弱磁性矿物选矿技术的新进展进行了综合评述,并对选矿直接经济效益、回收率提高产生的效益、金属锰深加工效益进行了综合评价。
This article summers up the current situation of Mn-industry in China, as well as the new advance on the technology of ore dressing of thick grains with weak magnetic mineral. It also gives a general analyse of the direct economic benefit of ore-dressing, the benefit brought by improvement of rate of recovery and the benefit of the further processings of EMM.
出处
《中国锰业》
2005年第2期1-4,10,共5页
China Manganese Industry
关键词
锰矿
磁选
经济效益
Mn ore
magnetic separation
economic benefit
