摘要
本文介绍了煤层气和煤矿瓦斯的物理性质和组成,通过对其爆炸极限和浓度的计算,分析了温度和压力对其爆炸极限的影响,分析了煤层气和煤矿瓦斯安全输送的条件,以期对我国煤层气工业的发展起到借鉴和推动作用。
The paper introduces the physical properties and composition of CBM and mine gas. By cal- culating their explosion limits and concentrations, it analyzes the impact of temperature and pressure to the explosion limit of gases, and the conditions for safety transportation of CBM and mine gas, with the purpose to provide reference and promotion for the development of CBM industry in China.
作者
胡建国
王红霞
张彦均
王勃
薛岗
许茜
HU Jianguo, WANG Hongxia, ZHANG Yanjun, WANG Bo, XUE Gang, XU Qian(Xi＇an Changqing Technology and Engineering Co. , Ltd. , Shaanxi 710018)
出处
《中国煤层气》
2018年第1期36-40,共5页
China Coalbed Methane
关键词
煤层气
煤矿瓦斯
燃气浓度
爆炸极限
安全输送
CBM
mine gas
concentration of gas
explosion limit
safety transportation
