| 硬岩铀矿生物堆浸研究进展 |
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| 引用本文： | 孙占学,刘金辉,刘亚洁,李江,陈功新,王学刚,李学礼,史维浚. 硬岩铀矿生物堆浸研究进展[J]. 中国矿业, 2012, 21(Z1): 422-423 |
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| 作者姓名： | 孙占学 刘金辉 刘亚洁 李江 陈功新 王学刚 李学礼 史维浚 |
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| 作者单位： | "放射性地质与勘探技术"国防重点学科实验室东华理工大学 |
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| 基金项目： | 国家高技术研究发展计划(860计划)资助(编号:2012AA061504) |
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| 摘 要： | 本文在简要综述国内铀矿采冶技术研究现状的基础上,对高氟铀矿石生物堆浸、表外铀矿石生物堆浸及细粒铀矿石微生物搅拌浸出试验的最新研究进展予以了述评,结果表明将生物技术应用于硬岩铀矿生物堆浸是可行的。
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| 关 键 词： | 铀矿 生物浸出 堆浸 硬岩型铀矿石 |
Latest development in uranium bio-heap leaching of hard rock-type uranium ores in China |
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| SUN Zhan-xue,LIU Jin-hui,LIU Ya-jie,LI Jiang,CHEN Gong-xin,WANG Xue-gan,LI Xue-li,SHI Wei-jun. Latest development in uranium bio-heap leaching of hard rock-type uranium ores in China[J]. CHINA MINING MAGAZINE, 2012, 21(Z1): 422-423 |
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| Authors: | SUN Zhan-xue LIU Jin-hui LIU Ya-jie LI Jiang CHEN Gong-xin WANG Xue-gan LI Xue-li SHI Wei-jun |
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| Affiliation: | (Key Laboratory of Radioactive Geology and Exploration Technology Fundamental Science for National Defense,East China Institute of Technology,Fuzhou 344000,China) |
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| Abstract: | Based on brief review of present status of uranium mining and metallurgy in China,latest development in bio-heap leaching of uranium ore with high fluorine concentration and low grade uranium ore,as well as in stirring bacteria leaching of fine particle uranium ore,has been reviewed.Researches show that uranium bioheap leaching of hard-rock type uranium ores is feasible technically and economically. |
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| Keywords: | uranium ore bacteria leaching heap leaching hard-rock type uranium ore |
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