中国泥盆纪煤煤岩研究

COAL PETROLOGICAL STUDY OF CHINA DEVONIAN COAL

摘要: 中国泥盆纪煤是形成于-定地质历史条件下的特种煤,显微组成以富含角质体为特征,其它壳质组分、镜质组、惰性组含量均低。泥盆纪煤阶的确定可用角质体荧光参数、角质体反射率及富氢镜质组的反射率。

Abstract: China Devonian coal is a special kind of coal which was formed under certain geological historical conditions. Microscopically, it is rich in cutinite but has a low content of other exinites, vitrinite and incrtinite respectively. The coal rank of Devonian coal can be determinated by fluorescence parameter and reflectance of eutinite and hydrogen-rich vitrinite.