Basic theory research of coal spontaneous combustion  

作　　者：王继仁 孙艳秋 赵庆福 邓存宝 邓汉忠 

机构地区：[1]Liaoning Technical University,Fuxin 123000,China

出　　处：《Journal of Coal Science & Engineering(China)》2008年第2期239-243,共5页煤炭学报（英文版）

基　　金：National Natural Science Foundation(50474010);Eleventh Five Year Key Technologies(2006BAK03B05)

摘　　要：Discussed latest research results of basic theory research of coal spontaneous combustion in detail,with quantum chemical theory and method and experiment syste- matically studied chemical structure of coal molecule,adsorption mechanism of coal sur- face to oxygen molecule and chemical reaction mechanism and process of spontaneous combustion of organic macromolecule and low molecular weight compound in coal from microcosmic view,and established complete theoretical system of the mechanism of coal spontaneous combustion.Discussed latest research results of basic theory research of coal spontaneous combustion in detail, with quantum chemical theory and method and experiment systematically studied chemical structure of coal molecule, adsorption mechanism of coal surface to oxygen molecule and chemical reaction mechanism and process of spontaneous combustion of organic macromolecule and low molecular weight compound in coal from microcosmic view, and established complete theoretical system of the mechanism of coal spontaneous combustion.

关 键 词：coal molecule structure adsorption energy reaction mechanism low molecular weight compound in coal new method of judging coal spontaneous combustion ignition activation energy 

分 类 号：TD752[矿业工程—矿井通风与安全]