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| 石柱难选氧化铅锌矿石选矿工艺研究 | |
| 引用本文： | 杨玉珠. 石柱难选氧化铅锌矿石选矿工艺研究[J]. 有色金属(选矿部分), 2009, 0(3) |
| 作者姓名： | 杨玉珠 |
| 作者单位： | 昆明冶金研究院选矿研究部,昆明,650031 |
| 摘 要： | 对原矿含-10μm达48.8%、氧化率95.4%、硅酸锌与铁酸锌占36%的难选低品位氧化锌矿石成功地进行了浮选。研究了矿泥、褐铁矿对浮选的影响,采用新的捕收剂组合,改善了浮选指标。 |
| 关 键 词： | 难选氧化锌矿石 矿泥 组合捕收剂 十八胺+油酸 |
STUDY ON MINERAL PROCESSING TECHNOLOGY OF THE REFRACTORY OXIDIZED LEAD-ZINE ORE IN SHIZHU |
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| YANG Yuzhu. STUDY ON MINERAL PROCESSING TECHNOLOGY OF THE REFRACTORY OXIDIZED LEAD-ZINE ORE IN SHIZHU[J]. , 2009, 0(3) | |
| Authors: | YANG Yuzhu |
| Abstract: | Flotation of a refractory low grade zinc oxide ore,with the yield of-10 μm size fraction of 48.8%,the oxidization rate as higher as 95.4%,the content of zinc silicate and zinc ferrite of 36%,has been successfully carried out.And the effeet of slime and limonite on separation was investigated;By using the new combined collectors,flotation indexes were improved. |
| Keywords: | refractory zinc oxide ore slime combined collectors C18-aikyi primary amine+oleic acid |
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