摘要
探讨了构造煤动力变质作用的生烃问题，认为：①构造煤在动力变质过程中有烃气形成；②动力变质作用所形成的烃气对瓦斯含量、瓦斯压力的增加起着重要作用；③重烃是在构造煤动力变质过程中形成的．
Some problems concerning the hydrocarbon gas generation of dynamic metamorphism of tectonic coal are discussed.Major conolusions are drawn as follows:①Hydrocarbon gas is produced as coalitcation of tectonic coal deepens;②The hydrocarbon gas produced by dynamic metamorphism is found to be considerably responsible for the increase in gas content and in gas pressure;③Heavy hydrocarbon is produced as the dynamic metamorphism of tectonic coal occurrence.
出处
《焦作工学院学报》
1998年第1期26-29,共4页
Journal of Jiaozuo Institute of Technology(Natural Science)
关键词
构造煤
动力变质
瓦斯含量
瓦斯压力
生烃作用
tectonic coal
dynamic metamorphism
gas content
gas pressure
heavy hydrocarbon
