丝质体,丝炭煤素质
With increasing temperature,the yield of volatile matter of vitrinite and fusinite increased. 随热解温度升高
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组分的分离富集，得到了镜质组、丝质组和稳定组三种富集物。
In the condition of similar coal rank, fusinite contributes more to specific area than the vitreous coal component in the eastern margin of Ordos Basin. 在相似煤级条件下，惰质组分较镜质组分有更多的比表面积贡献。
In addition, the average activation energy of the three macerals is very different, so the "oil window"of barkinite, vitrinite and fusinite are different. 另外,上述三种组分的平均活化能明显不同,其中树皮体的最低,丝质体的最高,镜质体的介于两者中间。
The higherbenzene evolution with increasing temperature,the lower tar yield and higher gas yield inHyPy may be related to the low hydrogen and high fusinite contents in the Lingwu coal. 与其他烟煤不同，灵武煤加氢热解焦油收率低，气体收率高而且苯收率随温度增加出现最大值，这可能与煤的氢含量低，丝大量高及高气化活性有关。
[地质]半丝碳煤素质
