| 难浸金矿提金扩大试验 |
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| 引用本文： | 吴复忠,李军旗,金会心,张金柱. 难浸金矿提金扩大试验[J]. 有色金属(冶炼部分), 2010, 0(1) |
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| 作者姓名： | 吴复忠 李军旗 金会心 张金柱 |
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| 作者单位： | 贵州大学材料与冶金学院,贵阳,550003 |
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| 基金项目： | 国家973项目(2005CB74206) |
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| 摘 要： | 对黔西南州高砷、高硫难浸金矿进行焙烧固砷固硫预处理后,采用氧化剂强化氰金方法,进行了扩大试验研究。结果表明:工艺流程简单,金浸出率能够达到85%以上。
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| 关 键 词： | 高砷高硫 难浸金矿 强化氰金 浸出率 |
Industrial Test on Gold Extracting from Refractory Gold Ore |
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| WU Fu-zhong,LI Jun-qi,JIN Hui-xin,ZHANG Jin-zhu. Industrial Test on Gold Extracting from Refractory Gold Ore[J]. Nonferrous Metals(Extractive Metallurgy), 2010, 0(1) |
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| Authors: | WU Fu-zhong LI Jun-qi JIN Hui-xin ZHANG Jin-zhu |
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| Affiliation: | College of Materials and Metallurgy/a>;Guizhou University/a>;Guiyang 550003/a>;China |
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| Abstract: | The refractory gold ore with high arsenic and sulphur contents in the east of Guizhou province is pretreated by roasting.The gold is extracted by strengthening leaching process.The results show that the gold leaching rate is above 85%. |
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| Keywords: | High-arsenic and high-sulphur Refractory gold ore Strengthening cyanide leaching Leaching rate |
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