煤炭低温氧化反应机理研究进展  

Research progress of coal oxidation reaction mechanism in low temperature

作　　者：邓存宝[1] 戴凤威[1,2] 邓汉忠[3] 王雪峰[2] 黄戈[2] 武司苑 DENG Cun-bao;DAI Fen-wei;DENG Han-zhong;WANG Xue-feng;HUANG Ge;WU Si-yuan(Research Institute of Safety Engineering and Technology, Liaoning Technical University,Fuxin 123000,China;College of Safety Science and Engineering,Liaoning Technical University,Fuxin 123000,China;College of Materials Science and Engineering,Liaoning Technical University,Fuxin 123000,China)

机构地区：[1]辽宁工程技术大学安全工程技术研究院,辽宁阜新123000 [2]辽宁工程技术大学安全科学与工程学院,辽宁阜新123000 [3]辽宁工程技术大学材料科学与工程学院,辽宁阜新123000

出　　处：《同煤科技》2017年第4期1-6,10,共7页Datong Coal Science & Technology

摘　　要：目前,国内外研究者们普遍认为煤炭低温氧化反应是诱发煤炭自燃的根本原因,纷纷对其氧化反应过程、影响因素、反应特性、反应产物等进行了大量的研究,取得了很多优异的研究成果。并且运用这些研究成果,成功的开发了许多高效的煤炭自然发火预测预报及防治技术,为煤炭安全开采与矿井火灾防治做出了巨大贡献。本文分析了煤炭低温氧化反应机理的研究进展与成果,提出了进一步研究的问题及建议。At present,the domestic and foreign researchers generally believe that the coal oxidation in the low temperature is the root cause of the coal spontaneous combustion,they carried on a lot of researches on the oxidation process,affecting factors,reaction characteristics,reaction products and so on,and made a lot of excellent research results.And a lot of efficient coal spontaneous combustion prediction,prevention and control technologies are successfully developed by using these research results,they made a great contribution for the coal safety mining and mine fire prevention and control.In this paper,the research progress and results of coal oxidation mechanism in the low temperature are analyzed,and the problems that need the further study and suggestions are put forward.

关 键 词：煤炭自燃 低温氧化 反应机理 矿井火灾防治 

分 类 号：TD752.2[矿业工程—矿井通风与安全]