摘要
中国泥盆纪煤是形成于一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。
hina 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 inertinite respectively. The coal rank of Devonian coal can be determinated by fluorescence parameter and reflectance of eutinite and hydrogen--rich vitrinite.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1995年第1期25-28,T001,共5页
Coal Geology & Exploration
关键词
角质残植煤
泥盆纪
煤级
煤岩
岩石成分
cutinite liptobialith
Devonian
macerals
rank
cutinite reflactance
