| 从煤泥中回收精煤的高效旋流微泡浮选柱技术 |
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| 引用本文： | 谢广元,吴玲,欧泽深.从煤泥中回收精煤的高效旋流微泡浮选柱技术[J].煤化工,2002,30(6):26-28,39. |
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| 作者姓名： | 谢广元 吴玲 欧泽深 |
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| 作者单位： | 中国矿业大学化工学院,徐州,221008 |
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| 摘 要： | 介绍了旋流微泡浮选柱与传统机械搅拌浮选机的性能对比 ,旋流微泡浮选柱的工作原理、实验室试验及工业应用情况。指出旋流微泡浮选柱工艺指标先进、动力消耗小、节能明显、维护方便 ,是一种从煤泥中回收精煤的高效而经济的工艺设备 ,具有广阔的应用前景
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| 关 键 词： | 煤泥 精煤 浮选柱 |
| 文章编号： | 1005-9598(2002)06-0026-03 |
The Efficient Cyclonic Microbubble Flotation Column Technology Recovering Clean Coal from Slime |
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| XIE Guang-yuan,WU Ling,OU Ze-shen.The Efficient Cyclonic Microbubble Flotation Column Technology Recovering Clean Coal from Slime[J].Coal Chemical Industry,2002,30(6):26-28,39. |
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| Authors: | XIE Guang-yuan WU Ling OU Ze-shen |
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| Abstract: | The operation principle of cyclonic microbubble flotation column is introduced in comparison with the subaeration flotation machine. The results of laboratory test and industrial application are also presented. It has been proven that this flotation column has such advantages as advanced technology index, small power consumption, remarkable saving of energy, small maintenance.It is effective and economical equipment for recovering clean coal from slime. And it will have broad prospects. |
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| Keywords: | slime clean coal flotation column |
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