| 辉钼矿电位调控浮选试验研究 |
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| 引用本文： | 张丽荣,印万忠,丁亚卓. 辉钼矿电位调控浮选试验研究[J]. 矿冶, 2008, 17(4) |
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| 作者姓名： | 张丽荣 印万忠 丁亚卓 |
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| 作者单位： | 山东黄金集团烟台设计研究工程有限公司,烟台,264006;东北大学,沈阳,110004 |
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| 摘 要： | 本文以朝阳新华钼矿的矿样为研究对象,对辉钼矿进行了系统的电位调控浮选试验,考察了电位对辉钼矿浮选的影响。经过试验研究确定了辉钼矿浮选的最佳条件及最佳硫化钠用量(6kg/t)。最终工艺流程不再使用水玻璃,这解决了在现场因为应用水玻璃而使尾矿沉降难的问题。
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| 关 键 词： | 辉钼矿 电位调控浮选 硫化钠 |
RESEARCH ON POTENTIAL CONTROL FLOTATION OF MOLYBDENITE |
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| ZHANG Li-rong,YIN Wan-zhong,DING Ya-zhuo. RESEARCH ON POTENTIAL CONTROL FLOTATION OF MOLYBDENITE[J]. Mining & Metallurgy, 2008, 17(4) |
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| Authors: | ZHANG Li-rong YIN Wan-zhong DING Ya-zhuo |
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| Affiliation: | ZHANG Li-rong1,YIN Wan-zhong2,DING Ya-zhuo2 (1.Yantai Design & Research Engineering Co.Ltd,Shangdong Gold Group,Yantai 264006,Sh,ong,China,2.Northeastern University,Shenyang 110004,China) |
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| Abstract: | In this paper,potential control flotation of molybdenite is researched which focus on the effect of pulp potential on flotation performance.Optimum flotation conditions of molybdenite and dosage of sodium sulfide(6kg/t) are determined through tests.The potential control flotation does not use of sodium silicate,which solves the problem of tailing settlement difficulties. |
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| Keywords: | molybdenite potential control flotation sodium sulfide |
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