| 铝土矿选矿为氧化铝工业发展开辟一条新路 |
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| 引用本文： | 于传敏.铝土矿选矿为氧化铝工业发展开辟一条新路[J].轻金属,2000(9):3-6. |
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| 作者姓名： | 于传敏 |
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| 作者单位： | 沈阳铝镁设计研究院,辽宁,沈阳,110001 |
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| 摘 要： | 在分析我国铝土矿矿石特点和总结以往铝土矿选矿试验及１９９９年工业试验成果的基础上。通过对选矿拜耳法与原矿混联法的技术经济比较，论证了铝土矿选矿工艺，可提高矿石品位，简化氧化铝生产流程，是合理利用我国铝土矿资源发展铝工业的一条新路。
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| 关 键 词： | 铝土矿 氧化铝 选矿 拜尔法 混联法 |
| 文章编号： | 1002-1752(2000)09-0003-04 |
| 修稿时间： | 2000年5月22日 |
BAUXITE BENEFICIATION- ANEW WAY TO DEVELOP ALUMINA INDUSTRY |
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| YU Chuan-min.BAUXITE BENEFICIATION- ANEW WAY TO DEVELOP ALUMINA INDUSTRY[J].Light Metals,2000(9):3-6. |
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| Authors: | YU Chuan-min |
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| Abstract: | Based on the analysis of the characteristics of Chinese bauxite,summarizing of previous bauxite beneficiation tests and the bauxite beneficiation results of commercial scale in 1999 and compared the techno-economic indexes of Beneficiation-Bayer Process and raw bauxite Combination Process,Bauxite beneficiation is proved that it can improve the grade of bauxite and simplify alumina production process.This is a new way to rationally utilize the bauxite resource and develop the aluminum industry of China. |
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| Keywords: | bauxite ore characteristics beneficiation process techno-economic comparison aluminum industry development |
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