| 某铅锌多金属矿组合抑制剂降砷试验研究 |
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| 引用本文： | i勇海,马晶,王重阳,牛芳银.某铅锌多金属矿组合抑制剂降砷试验研究[J].江西有色金属,2010(3):81-84. |
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| 作者姓名： | i勇海 马晶 王重阳 牛芳银 |
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| 作者单位： | 西北有色地质研究院,西安710054 |
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| 摘 要： | 针对某地铅锌多金属矿物嵌布的复杂性，铅、砷（毒砂）、锌等硫化矿物浮选行为的相似性，利用组合抑制剂间的协同效应强化药剂抑制作用和选择性．试验采用XY-3无机复合抑制剂与石灰组合配伍，使铅、锌精矿中的砷含由原来2％左右分别降至0．6％和0．3％以下．
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| 关 键 词： | XY-3复合抑制剂 毒砂 铅-砷分离 |
Experimental Research on Combined Depressants to Drop Arsenic for Some Lead-zinc Polymetallic |
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| WANG Yong-hai,MA Jing,WANG Chong-yang,NIU Fang-yin.Experimental Research on Combined Depressants to Drop Arsenic for Some Lead-zinc Polymetallic[J].Jiangxi Nonferrous Metals,2010(3):81-84. |
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| Authors: | WANG Yong-hai MA Jing WANG Chong-yang NIU Fang-yin |
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| Affiliation: | (Northwest Nonferrous Geological Research Institute, Xi＇an 710054, China) |
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| Abstract: | According to the complexity of lead-zinc polymetallic mineral and the similarity of lead, arsenic （arsenopyrite）, zinc sulfide mineral, using interaction and synergy of combination depressants to strengthen the depressant and selectivity. The test add XY - 3 inorganic compound depressant combined with lime, can drop lead and zinc concentrate containing the arsenic from the original 2% respectively to 0.6 percent and 0.3%. |
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| Keywords: | XY-3 composite depressant arsenopyrite lead-arsenic separation |
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