煤矸石自燃机理及防治
朱闰勤¹，刘永团²
（1. 乌海市华资煤焦有限公司，内蒙古 乌海 016000；2. 内蒙古工业大学，内蒙古 呼和浩特 010051）
摘要： 煤矸石是伴随煤炭开采而产生的废弃物。煤矸石自燃对生态环境的破坏以及生活环境的影响是巨大的。系统
地分析了煤矸石自燃机理，并就煤矸石自燃防治展开深层次分析。
关键词： 煤矸石；自燃机理；自燃防治
中图分类号： TD75⁺2.2      文献标志码： A      文章编号： 2095-0802-(2023)04-0109-03
Mechanism and Prevention of Coal Gangue Spontaneous Combustion
ZHU Runqin¹, LIU Yongtuan²
(1. Wuhai Huazi Coal Coke Co., Ltd., Wuhai 016000, Inner Mongolia, China; 2. Inner Mongolia University of Technology,
Hohhot 010051, Inner Mongolia, China)
Abstract: Coal gangue is the waste produced with coal mining. The destruction of the ecological environment and the impact on
the living environment caused by the spontaneous combustion of coal gangue are enormous. This paper systematically analyzed the
mechanism of spontaneous combustion of coal gangue, and carried out in-depth analysis on prevention and control of spontaneous
combustion of coal gangue.

Key words: coal gangue; spontaneous combustion mechanism; prevention and control of spontaneous combustion