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本文叙述南非佛基尼阿(Virginia)矿山的黄铁矿提高浮选效果的种种影响因素,作者采用甲酚作起泡剂,并以巯基苯骈噻唑代替异丙基黄原酸钠作捕收剂,因而大大提高了黄铁矿浮选效果。
This article describes various factors that affect the flotation efficiency of pyrite in the Virginia mine in South Africa. The authors used cresol as a foaming agent and thiophenylbenzothiazole instead of sodium isopropyl xanthate as a collector , Thus greatly improving the pyrite flotation effect.