exinite

Hydrous desmocollinite and exinite in coal are the principal material for hydrocarbon generation.

另外，本文提出了煤的有机地化参数比系数法，并对煤生烃潜力进行了评价。

The organic source rocks of Paleogene from Huangxian basin are rich in the content of exinite and sapropelinite,especially resinite and alginite.

黄县盆地下第三系有机岩中含有丰富的壳质泥,尤其育树脂体体,这些富氢分的荧光性质各不相同。

The main hydrocarbon-generating macerals in the source rocks of the coal measures are exinite, alginite and desmocollinite.Organic matter is dominantly of type III kerogen.

煤系烃源岩中主要的成烃显微分是壳质体、体、基质镜质体等,有机质型以Ⅲ型为主;

Results show that hydrogen-rich macerals are disintegrated while other macerals like fusain, and exinite are resistant to disintegration.

结果表明：富氢煤的显微分被分解，而丝炭角质等煤的显微分难分解。

Three maceral groups,vitrinite,fusinite and exinite,seperated from Britain coal and their gasification kinetics in CO2 have been investigated by TGA at the pressure of 0.

对英国煤进行了显微分的分离富集，得到了镜质、丝质稳定三种富集物。