从尾矿中综合回收白钨的试验研究

来源期刊：有色金属科学与工程2010年第2期

论文作者：周瑶 夏青 汪义兰 罗弟富 邱廷省

文章页码：60 - 63

关键词：尾矿;白钨;综合回收

Key words：tailings; scheelite; comprehensive recovery

摘    要：本试验研究主要是寻求如何从矿山选矿尾矿中回收伴生的低品位白钨矿．通过系列的试验研究，较理想地实现了白钨矿的回收，在试样品位只有0.30%的条件下，白钨精矿品位达到了50.16%，回收率70.22%．为充分利用矿山资源提供了技术依据．

Abstract: This paper studies the recovery of low grade associated scheelite out of tailings. The effective recovery of scheelite is achieved through a series of experimental research. The concentrate grade of scheelite is up to 50.16%, and the recovery is 70.22% when the raw ore grade is 0.30%, which provides technological proof for fully utilizing the mineral resources.