| 超纯硫精矿生产工艺研究 |
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| 引用本文： | 周乐伦,段志毅,王鹤峰. 超纯硫精矿生产工艺研究[J]. 中国矿山工程, 2007, 36(3): 10-12 |
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| 作者姓名： | 周乐伦 段志毅 王鹤峰 |
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| 作者单位： | 金堆城钼业集团有限公司,陕西华县,714102 |
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| 摘 要： | 研究了以硫精矿为原料生产超纯硫精矿的工艺技术。提出了一次再磨、一次粗选、二次精选的强化浮选工艺，生产出含硫大于50％，含铁大于45％的超纯硫精矿。
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| 关 键 词： | 超纯硫精矿 强化浮选 工艺流程 |
| 文章编号： | 1672-609X（2007）03-0010-03 |
| 收稿时间： | 2007-04-24 |
| 修稿时间： | 2007-04-24 |
Study on the production technology of super pure pyrite concentrate |
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| Zhou Lelun,Duan Zhiyi,Wang Hefeng. Study on the production technology of super pure pyrite concentrate[J]. China Mine Engineering, 2007, 36(3): 10-12 |
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| Authors: | Zhou Lelun Duan Zhiyi Wang Hefeng |
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| Abstract: | In the paper, the production technology of super pure pyrite concentrate was systematically investigated by using the pyrite concentrate as raw material. The intensified flotation flow sheet with one re-grinding, one roughing stage and two cleaning stages was put forward. The super pure pyrite concentrate obtained contains S above 50%, Fe above 45%. |
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| Keywords: | super pure pyrite concentrate intensified flotation flow sheet |
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