| 东山矿煤自燃特性实验研究 |
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| 引用本文： | 苏凯,赵晓夏,王伟峰,吴会平.东山矿煤自燃特性实验研究[J].同煤科技,2012(3):29-32. |
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| 作者姓名： | 苏凯 赵晓夏 王伟峰 吴会平 |
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| 作者单位： | 西安科技大学能源学院,陕西西安,710054 |
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| 摘 要： | 随着温度的升高,煤炭自燃将依次出现不同的气体.这些气体的出现及释放量基本能准确反映煤炭氧化自燃程度.在煤层程序升温实验装置基础上,结合煤自燃发火实验台模拟的结果,确定太原东山煤矿煤层自燃预报的指标气体及其对应的温度范围,为该矿煤自燃预测预报及防治提供可操作性的依据.
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| 关 键 词： | 矿山防火 煤自燃 低温自燃 气体指标 东山煤样 |
Experimental Study on Spontaneous Combustion Characteristics of ShanDong Coal Mine |
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| Authors: | Su kai Zhao Xiaoxia Wang Weifeng Wu Huiping |
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| Affiliation: | Su kai Zhao Xiaoxia Wang Weifeng Wu Huiping(School of Energy Engineering,Xi′an University of Science and Technology,Shanxi Xi′an 710054) |
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| Abstract: | With temperature rising,coal spontaneous combustion will produce different gas.In principle,the appearance and the release quantity of these gas can reflects spontaneous combustion of coal oxidation degree correctly.In coal seam temperature programmed test devicebasis,we can define the temperature range to provide available evidences for the prediction,prevention and cure of coal spontaneous combustion,combining the results of spontaneous combustion simulation test bench. |
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| Keywords: | mine fire prevention coal spontaneous combustion low-temperature combustion gas index Dongshan coal samples |
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