| 望峰岗选煤厂浮选精煤降灰途径的研究 |
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| 引用本文： | 郑描,徐初阳,张明旭,张孟邻. 望峰岗选煤厂浮选精煤降灰途径的研究[J]. 煤炭工程, 2005, 0(5): 61-63 |
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| 作者姓名： | 郑描 徐初阳 张明旭 张孟邻 |
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| 作者单位： | 1. 安徽理工大学,材料系
2. 淮南望峰岗选煤厂,安徽,淮南,232001 |
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| 摘 要： | 针对望峰岗选煤厂浮选精煤灰分偏高的问题，研究了药剂制度、浮选流程、添加抑制剂等工艺措施对浮选精煤灰分的影响，提出了改善浮选效果的工艺方案，对望峰岗选煤厂及其它同类选煤厂的生产有重要的现实意义。
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| 关 键 词： | 浮选 降灰 精选 抑制剂 |
| 文章编号： | 1671-0959(2005)05-0061-03 |
| 修稿时间： | 2004-10-20 |
Research on ash reduction access for floated cleaned coal in Wangfenggang Coal Preparation Plant |
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| ZHENG Miao,XU Chu-yang,ZHANG Ming-xu,ZHNAG Meng-lin. Research on ash reduction access for floated cleaned coal in Wangfenggang Coal Preparation Plant[J]. Coal Engineering, 2005, 0(5): 61-63 |
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| Authors: | ZHENG Miao XU Chu-yang ZHANG Ming-xu ZHNAG Meng-lin |
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| Affiliation: | ZHENG Miao1,XU Chu-yang1,ZHANG Ming-xu1,ZHNAG Meng-lin2 |
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| Abstract: | Base on the high ash content of the floated cleaned coal in Wangfenggang Coal Preparation Plant,the paper studied the influences of the floating agent,floatation processing,added restrainer and related technical measures to the ash content of floated cleaned coal.The paper provided the technical scheme to improve the floatation results,which would have important means to Wangfenggang Coal Preparation Plant and other similar coal preparation plants. |
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| Keywords: | floatation ash reduction fine preparation restrainer |
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