| 潘二矿煤系高岭岩脱除Fe_2O_3工艺的研究 |
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| 引用本文： | 邵群,江明.潘二矿煤系高岭岩脱除Fe_2O_3工艺的研究[J].安徽理工大学学报(自然科学版),1998(1). |
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| 作者姓名： | 邵群 江明 |
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| 作者单位： | 淮南工业学院化学工程系 |
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| 摘 要： | 本文通过对潘二矿煤系高岭岩脱杂工艺实验，认为较佳脱杂效果的工艺条件为焙烧温度430℃，浸出温度120℃，盐酸浓度20％，浸出时间120min。
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| 关 键 词： | 煤系高岭岩 酸浸 脱杂 焙烧 |
Investigation of technology on deimpurity from coal series kaolinite |
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| Shao Qun, Jiang Ming.Investigation of technology on deimpurity from coal series kaolinite[J].Journal of Anhui University of Science and Technology:Natural Science,1998(1). |
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| Authors: | Shao Qun Jiang Ming |
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| Institution: | Dept. of Chemical Engineering |
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| Abstract: | Through an experiment of coal series kaolinite deimpurity in Pan n No. 2 CoalMine, the optimal roasting temperature, leaching temperature, HCI concentration andleaching time are determined during the deimpurity process. |
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| Keywords: | coal series kaolinite acid leaching deimpurity roasting |
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