吉首大学学报：自然科学版2012，Vol.33Issue(3)：90-93,4.
低品位难选钼中矿的选别试验
Separation Experiment of Low-Grade Middlings of Molybdenum
摘要
Abstract
The sample of low-grade Province. As for the high oxidation molybdenum ore comes from a rate of the molybdenum ore, it is molybdenum mine plant in Fujian very difficult to produce it through the technology of the plant currently. By using efficient collector and mixed inhibitor, it can reach the efficient comprehensive utilization of this middlings by flotation and gravity separation. Then a reasonable structure and pharmacy system and the optimal technological parameters of gravity separation have been selected. The concentrate grade of molybdenum in closed-circuit test reached 45.14% and the recovery reached 64.7 %. The sulfur concentrate and molybdenum concentrate can be obtained by gravity separa- tion. The grade of the concentrations from the gravity separation of tailings of flotation reached 3.17% and the recovery reached 17.2%. The total recovery of molybdenite reached 81.9%.关键词
低品位/钼中矿/浮选/重选Key words
low-grade/middlings of molybdenum/flotation/gravity separation分类
矿业与冶金引用本文复制引用
何章兴,符剑刚,蒋剑波..低品位难选钼中矿的选别试验[J].吉首大学学报：自然科学版,2012,33(3):90-93,4.基金项目
国家自然科学基金资助项目 （）
