Title of article
Difference in chemical composition of carbon disulfide-extractable fraction between vitrinite and inertinite from Shenfu-Dongsheng and Pingshuo coals
Author/Authors
Zhao، نويسنده , , Xiao-Yan and Zong، نويسنده , , Zhi-Min and Cao، نويسنده , , Jing-Pei and Ma، نويسنده , , Yu-Miao and Han، نويسنده , , Li and Liu، نويسنده , , Guang-Feng and Zhao، نويسنده , , Wei and Li، نويسنده , , Wen-Ying and Xie، نويسنده , , Ke-Chang and Bai، نويسنده , , Xiang-Fei and Wei، نويسنده , , Xian-Yong، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
11
From page
565
To page
575
Abstract
Vitrinite- and inertinite-rich samples separated from Shenfu-Dongsheng (SD) and Pingshuo (PS) coals were extracted with CS2 and the extraction solutions were analyzed with GC/MS. The results show that extract yields of the two maceral-rich samples (MRSs) from PS coal are much higher than those from SD coal; for MRSs from the same coal, the yield of vitrinite-rich sample is larger than that of inertinite-rich sample; there is no remarkable difference in chemical composition from the extraction solutions between the two MRSs separated from PS coal, whereas the difference between those separated from SF coal is significant.
Keywords
GC/MS analysis , Maceral , Extraction with CS2
Journal title
Fuel
Serial Year
2008
Journal title
Fuel
Record number
1461100
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