| 微生物浸出法回收硫酸渣中铜、锌的研究 |
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| 引用本文： | 秦煜民. 微生物浸出法回收硫酸渣中铜、锌的研究[J]. 化工矿物与加工, 2005, 34(12): 5-6 |
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| 作者姓名： | 秦煜民 |
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| 作者单位： | 河北理工大学资源环境学院,河北,唐山,063009 |
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| 摘 要： | 某硫酸厂硫酸渣中铜、锌含量较高，采用氧化亚铁硫杆菌浸出，铜、锌的浸出率达到91％以上,驯化菌种可进一步提高金属浸出率。
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| 关 键 词： | 硫酸渣 微生物浸出 氧化亚铁硫杆菌 |
| 文章编号： | 1008-7524(2005)12-0005-02 |
| 修稿时间： | 2005-03-03 |
Study on recovering Cu, Zn from pyrite cinder with bioleaching method |
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| QIN Yu-min. Study on recovering Cu, Zn from pyrite cinder with bioleaching method[J]. Industrial Minerals and Processing, 2005, 34(12): 5-6 |
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| Authors: | QIN Yu-min |
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| Abstract: | Pyrite cinder from one sulphuric acid plant contains copper and zinc.Copper and zinc could be bioleached from the pyrite cinder into liquid by using thiobacillus ferroxidants.The leaching ratio was over 91%.The leaching ratio could be made further improvement by using cultured bacteria. |
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| Keywords: | pyrite cinder bioleaching thiobacillus ferrooxidants |
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