| 选择性双向絮凝技术分选极细粒煤的试验研究 |
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| 引用本文： | 戚家伟,朱书全,王仁哲,姚春彦,崔广文.选择性双向絮凝技术分选极细粒煤的试验研究[J].选煤技术,2004(3):15-17. |
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| 作者姓名： | 戚家伟 朱书全 王仁哲 姚春彦 崔广文 |
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| 作者单位： | 中国矿业大学,化学与环境工程学院,北京,100083 |
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| 摘 要： | 介绍了选择性双向絮凝分选原理及用选择性双向絮凝技术分选极细粒煤的试验研究 ,结果表明 ,该法可对极细粒煤泥进行分选 ,通过采取多次分选的方式 ,可制得灰分在 3%以下的洁净燃料。
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| 关 键 词： | 选择性双向絮凝 极细粒煤分选 洁净燃料 |
| 文章编号： | 1001-3571(2004)03-0015-03 |
| 修稿时间： | 2002年8月12日 |
Experimental Study on Cleaning Ultra - Fine Coal with Selective Bi - Directional Flocculation |
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| QI Jia-wei et al.Experimental Study on Cleaning Ultra - Fine Coal with Selective Bi - Directional Flocculation[J].Coal Preparation Technology,2004(3):15-17. |
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| Authors: | QI Jia-wei |
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| Affiliation: | QI Jia-wei et al |
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| Abstract: | The paper reports the principle governing selective bi-direction flocculation and experimental research on selective bi-direction flocculation of ultra-fine coal in separation. The results indicate that this method can be used for cleaning coal slime containing ultra-fine coal. Super-clean fuel with ash less than 3% can be produced in case that multi-separation is used. |
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| Keywords: | selective bi-direction flocculation ultra-fine coal cleaning super-clean coal |
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