煤炭自燃防火及灭火技术研究进展  

Research progress of fire prevention and extinguishment techniques against coal spontaneous combustion

作　　者：王要令[1] 池吉安[1] 

机构地区：[1]河南城建学院化工系,河南平顶山467044

出　　处：《化学研究》2013年第6期649-652,共4页Chemical Research

基　　金：河南省科技厅资助项目(092102310222)

摘　　要：综述了近年来煤炭自燃防火及灭火技术和方法的研究现状;简单概括了煤炭自燃机理、过程、基本规律及必备条件,分析了各种煤炭自燃防火及灭火技术的优缺点,进而总结了其存在的问题,并就其发展趋势和后续研究方向提出了建议.A review is provided of the current research status of fire prevention and extinguishment techniques against coal spontaneous combustion. The mechanism, fundamental law and indispensible conditions of spontaneous combustion of coal are briefed, while the advantages and disadvantages of various fire-prevention and extinguishment techniques and methods against coal spontaneous combustion are analyzed. Furthermore, current problems of various fire-prevention and extinguishment techniques and methods against coal spontaneous combustion are summarized, and suggestions are given concerning the development trend and future directions of fire-prevention and extinguishment techniques against coal spontaneous combustion.

关 键 词：煤炭 自燃 防火-灭火技术 研究进展 

分 类 号：TD752[矿业工程—矿井通风与安全]