| 煤泥浮选效果影响因素研究 |
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| 引用本文： | 贾 斌. 煤泥浮选效果影响因素研究[J]. 中州煤炭, 2021, 0(2): 78-82. DOI: 10.19389/j.cnki.1003-0506.2021.02.017 |
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| 作者姓名： | 贾 斌 |
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| 作者单位： | （中国煤矿机械装备有限责任公司，北京 100011） |
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| 摘 要： | 随着煤矿机械化采煤程度的提高,煤泥含量越来越高,煤泥浮选是处理这部分煤泥最有效的方法.通过分析煤泥性质、煤泥预处理方式、药剂制度、浮选工艺等影响煤泥浮选效果的关键因素,总结了各影响因素对煤泥浮选的作用规律.研究为煤泥浮选效率和精煤质量的提高以及浮选技术的发展提供了理论依据.
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| 关 键 词： | 煤泥性质 预处理方式 药剂制度 浮选工艺 浮选效果 |
Study on influence factors of coal slime flotation |
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| Jia Bin. Study on influence factors of coal slime flotation[J]. Zhongzhou Coal, 2021, 0(2): 78-82. DOI: 10.19389/j.cnki.1003-0506.2021.02.017 |
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| Authors: | Jia Bin |
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| Affiliation: | （China Coal Mine Machinery Equipment Co.，Ltd.，Beijing 100011，China） |
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| Abstract: | With the improvement of mechanized coal mining，the content of coal slime is higher and higher.Coal slime flotation is the most effective method to deal with this part of coal slime.By analyzing the key factors that affect the flotation effect of coal slime，such as coal slime properties，coal slime pretreatment methods，reagent system and flotation process，the action law of each influencing factor on coal slime flotation was summarized.The research provided a theoretical basis for the improvement of coal slime flotation efficiency and clean coal quality and the development of flotation technology. |
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| Keywords: | coal slime property pretreatment method reagent system flotation process flotation effect |
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