| 除砂工艺在拜尔法氧化铝生产中的应用 |
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| 引用本文： | 侯炳毅,宋美轩. 除砂工艺在拜尔法氧化铝生产中的应用[J]. 山西冶金, 2004, 27(2): 58-59 |
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| 作者姓名： | 侯炳毅 宋美轩 |
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| 作者单位： | 中铝山西分公司;中铝山西分公司 |
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| 摘 要： | 中铝山西分公司独家采用的拜耳法赤泥旋流器一螺旋分级机除砂工艺，工艺简单，除去了赤泥中的大颗粒粗砂，对沉降槽、赤泥过滤机的稳定运行起到了重要作用。
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| 关 键 词： | 粗砂 水力旋流器 螺旋分级机 除砂 |
| 文章编号： | 1672-1152(2004)02-0058-02 |
| 修稿时间： | 2004-02-25 |
Application of Desanding Process in the Bayer Process Alumina Plant |
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| Shanxi Branch of Aluminum Corporation of China Limited HOU Bingyi SONG Meixuan. Application of Desanding Process in the Bayer Process Alumina Plant[J]. Shanxi Metallurgy, 2004, 27(2): 58-59 |
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| Authors: | Shanxi Branch of Aluminum Corporation of China Limited HOU Bingyi SONG Meixuan |
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| Affiliation: | Shanxi Branch of Aluminum Corporation of China Limited HOU Bingyi SONG Meixuan |
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| Abstract: | Red mud cyclone in the Bayer process-desanding process with screw classifier, solely adopted by Shanxi Branch of Aluminum Corporation of China Limited, has simple process, desands the big size coarse particles in the red mud, and plays an important role in stabilizing the operation of settlers and red mud filters. |
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| Keywords: | coarse sand hydrocyclone screw classifer desanding |
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