Relationship between hydrogen and oxidization and spontaneous combustion of coal in gobs in Xinji coal Mine is studied through experiments of coal desorption and heat decomposition in laboratory.

通过实验室煤的解吸、热解试验，分析研究了新集煤矿采空区氢气与煤自燃氧化的关系。

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Relationship between hydrogen and oxidization and spontaneous combustion of coal in gobs in Xinji coal Mine is studied through experiments of coal desorption and heat decomposition in laboratory.

通过实验室煤的解吸、热解试验，分析研究了新集煤矿采空区氢气与煤自燃氧化的关系。

youdao