| 用高硫型铝土矿生产氧化铝过程中湿法除硫方法讨论 |
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| 引用本文： | 何润德,胡四春,黎志英,张念炳,车蓉.用高硫型铝土矿生产氧化铝过程中湿法除硫方法讨论[J].湿法冶金,2004,23(2):66-68. |
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| 作者姓名： | 何润德 胡四春 黎志英 张念炳 车蓉 |
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| 作者单位： | 贵州工业大学,贵州,贵阳,550003 |
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| 基金项目： | 国家自然科学基金资助项目(50264001)。 |
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| 摘 要： | 根据贵州高硫型铝土矿的特点，提出了用铝酸钡对高硫高品位铝土矿拜耳溶液净化除硫，并从工艺角度、除硫费用方面论证了该方法的合理性。
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| 关 键 词： | 高硫型铝土矿 氧化铝 湿法除硫 铝酸钡 拜耳法 |
| 文章编号： | 1009-2617(2004)02-0066-03 |
| 修稿时间： | 2003年9月22日 |
Discussion on the Method of Hydrometallurgical Desulfurizing during Producing Alumina with High Grade Bauxite Containing Sulfur |
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| HE Run-de,HU Si-chuen,LI Zhi-ying,ZHANG Nian-bing,CHE Rong.Discussion on the Method of Hydrometallurgical Desulfurizing during Producing Alumina with High Grade Bauxite Containing Sulfur[J].Hydrometallurgy of China,2004,23(2):66-68. |
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| Authors: | HE Run-de HU Si-chuen LI Zhi-ying ZHANG Nian-bing CHE Rong |
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| Abstract: | Basis on the feature of bauxite in Guizhou province containing sulfur, a desulfurizing method using barium aluminates from overflow solution from higher pressure leaching of high grade bauxite containing sulfur. The method is reasonable from the view of technology and the cost of desulfurizing. |
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| Keywords: | high grade bauxite containing sulfur high pressure leaching barium aluminate desulfurizing |
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