EFFECT OF SOLUTION CHEMISTRY ON THE FLOTATION SEPARATION OF WOLLASTONITE FROM QUARTZ
来源期刊：Journal Of Wuhan University Of Technology Materials Science Edition1994年第1期
论文作者：米国民 涂文懋 曾宪滨 李志华
文章页码：177 - 182
摘 要：<正>This paper deals with the flotation separation of wollas-tonite from quartz by using Na-oleate as a collector and metallic ion as anactivator. The reasons why wollastonite is difficult to separate from quartzusing Na-oleate as a collector have been studied. It is found that quartzdoes not float well in a mixture of wollastonite and quartz because of thesolution chemistry effect in a wollastonite suspension. The compositions ofthe wollastonite suspensions have been studied, and the （?）-potential of thetwo minerals have been determined to explain the solution chemistry effectson the flotation of the respective minerals.
米国民，涂文懋，曾宪滨，李志华
摘 要：<正>This paper deals with the flotation separation of wollas-tonite from quartz by using Na-oleate as a collector and metallic ion as anactivator. The reasons why wollastonite is difficult to separate from quartzusing Na-oleate as a collector have been studied. It is found that quartzdoes not float well in a mixture of wollastonite and quartz because of thesolution chemistry effect in a wollastonite suspension. The compositions ofthe wollastonite suspensions have been studied, and the （?）-potential of thetwo minerals have been determined to explain the solution chemistry effectson the flotation of the respective minerals.
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