vitrain

Experimental study on pyrolysis of extract from Vitrain

镜煤抽提物热解特性的实验研究

Electrokinetic Properties of Vitrain from New South Wales Seams in Inorganic Electrolyte Environments

新南威尔士煤层产出镜煤在无机电介质存在下的界面动电性质

The liquefaction experiment results showed that the oil production rate and conversion rate of the vitrain would be higher than the fusain .

液化试验结果表明，镜煤的油收率和转化率都要高于丝炭。

The main components of hydrocarbons produced by pyrolysis of vitrain and fusain are gaseous hydrocarbons , the content of which range from 88 % to 95 % .

镜煤和丝炭热解产烃潜力差别很大，但热解过程中产生的烃类的成分组成十分相似，都是以气态烃为主，其中甲烷含量占85%以上。

The liquefied water production rate of the vitrain and fusain would be approximately equal and due to the partial reason , the hydroxyl strength of the vitrain and fusain would be approximately same .

镜煤和丝炭的液化水产率非常接近，其部分原因归因于二者所含的羟基强度近似相等。

Results display : transitional span and microporous pore interior of vitrain and clarain growth relatively . Whereas gas adhere to microporous pore . So vitrain and clarain have more adsorption space .

结果显示：镜煤、亮煤内部过渡孔和微孔相对较发育，瓦斯主要吸附在煤中的微孔中，故镜煤、亮煤的吸附空间较大。

Finally , in accordance with organo-geochemical index , vitrain reflectivity , and abundant organism in the marine stratum of lower Cretaceous , it is indicated that there could be good prospects of oil and gas in the stratum .

最后，通过有机地球化学指标，镜煤反射率的测定和该区下白垩统海相地层中含有丰富的生物，指出该地层有良好的生油、储油气的可能性。