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pH对胺类捕收剂反浮选脱硅的影响 被引量：14

Effect of pH on amine-collector in reverse flotation process of silicon separation
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摘要 矿浆溶液的pH是影响浮选指标的重要因素之一,研究了三种胺类捕收剂在用量一定时,pH对云南某中低品位硅质胶磷矿脱硅的影响.试验结果表明,胺类药剂反浮选脱硅较适宜的pH范围为7.0～8.5. The pulp pH is an important factor affecting flotation. In this paper, effect of pH was studied on three kinds of amine-collector with the their amount in a certain time in flotation of silicon separation of Yunnan mid-low grade cellophane. The results show that the pHrange of 7.0-8.5 is suitable for amine collector in reverse flotation process of silicon separation.
作者 王灿霞
机构地区 云南磷化集团
出处 《武汉工程大学学报》 CAS 2011年第2期53-54,57,共3页 Journal of Wuhan Institute of Technology
关键词 PH 磷矿 反浮选 脱硅 pH phosphorus ore reverse flotation silicon separation
分类号 TD923 [矿业工程—选矿]
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武汉工程大学学报
2011年 第2期

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