| 拜耳法赤泥沉降槽的技术改造 |
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| 引用本文： | 王鸿雁,李明福,门新强. 拜耳法赤泥沉降槽的技术改造[J]. 有色设备, 2005, 0(6): 9-11 |
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| 作者姓名： | 王鸿雁 李明福 门新强 |
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| 作者单位： | 1. 山东铝业职业学院,山东,淄博,255057
2. 张店钢铁总厂,山东,淄博,255052 |
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| 摘 要： | 研究内循环自稀释技术在拜耳法普通赤泥分离沉降槽中的试验应用情况。实践证明普通赤泥分离沉降槽的产能可以提高15.2%,清液层增加84.6%,溢流浮游物降低38.9%。
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| 关 键 词： | 拜耳法 赤泥 分离 沉降槽 内循环自稀释技术 |
| 文章编号： | 1003-8884（2005）06-0009-03 |
| 收稿时间： | 2005-08-26 |
| 修稿时间： | 2005-08-26 |
Technical Innovation of Red Mud Precipitation Tank in Bayer Process |
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| WANG Hong-yan,LI Ming-fu,MEN Xin-qiang. Technical Innovation of Red Mud Precipitation Tank in Bayer Process[J]. Non-ferrous Metallurgical Equipment, 2005, 0(6): 9-11 |
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| Authors: | WANG Hong-yan LI Ming-fu MEN Xin-qiang |
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| Affiliation: | WANG Hong-yan1,LI Ming-fu2,MEN Xin-qiang11.SHANDONG ALUMINIUM VOCATIONAL COLLEGE,ZIBO 255057,CHINA2. ZHANGDIAN GENERAL PLANT OF IRON AND STEEL,ZIBO 255052,CHINA |
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| Abstract: | The paper studies the experiments of inner circulation self dilution technology in Bayer process with conventional red mud separation tank. The experiments show the capacity of the tank increased by 15.2%,supernatant liquid in the tank increased by 84.6%, overflowed liquid in the tank reduced by 38.9%. |
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| Keywords: | Bayer process Red mud Separation Thickening tank Technology of inner circulation self dilution |
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