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汝阳某钼矿石钼的选矿试验研究
引用本文:徐引行,万宏民.汝阳某钼矿石钼的选矿试验研究[J].有色金属(选矿部分),2009(4):8-11.
作者姓名:徐引行  万宏民
作者单位:1. 金堆城钼业汝阳公司,河南汝阳,471200
2. 西北有色地质研究院,西安,710054
摘    要:针对某矿石辉钼矿粒度较细、含铅较高的特点,试验采用水玻璃、磷诺克斯作抑制剂,杂醇作起泡剂,Dy-1油作捕收剂,获得了品位大于57%、含铅低于0.06%的高品质钼精矿。

关 键 词:微细粒钼矿石  Dy-1油  柴油和杂醇  第二尾矿  再磨

BENEFICIATION TEST TO OBTAIN HIGH-GRADE MOLYBDENUM CONCENTRATE USING MOLYBDENUM ORE FROM A MINE IN RUYANG
Authors:XU Yinxing  WAN Hongmin
Abstract:According to ore’s property that molybdenite is fine size and high lead content,the test has been done using sodium silicate and P-NOKES as inhibitor,fusel alcohol as foam agent and Dy-1 oil as collector,achieving the result that the grade of high-quality molybdenum concentrate is over 57% and the lead content in it is below 0.06%.
Keywords:fine sized molybdenum ore  Dy-1 oil  diesel oil & fusel alcohol  secondary tailings  regrinding
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