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FTIR Analysis of Oil Shales from Huadian Jilin and Their Pyrolysates
Xie Fang-fang1,2; Wang Ze1; Song Wen-li1; Lin Wei-gang1; Song, WL
AbstractThermochemical conversion is the key technology for the comprehensive utilization of Chinese oil shale resources. Oil shales from three mining areas of Huadian Jilin were pyrolyzed at 500 degrees C in a quartz tube reactor and their pyrolyzed cokes and shale oil were derived. One oil shale was also pyrolyzed at 600 degrees C and 700 degrees C to assess the influence of temperature on pyrolysates. FTIR analysis was carried out to study the raw shales and their products. The results showed that shale oil had similar functional groups as the organic matter of oil shale, mainly aliphatic hydrocarbon, and the shale oil contained more of it than the raw material. The shale with more aliphatic oil yielded more oil. That with less aliphatic and more aromatic one yields less oil, and its coke is rich in condensed aromatics. Pyrolysis was almost completed at 500 degrees C. Oil yield did not increase further with temperature, but secondary pyrolysis strengthened. At 700 degrees C carbonates began to decompose.
KeywordOil Shale Pyrolysis Coke Shale Oil Infrared Spectra
WOS HeadingsScience & Technology ; Technology
Indexed BySCI
WOS Research AreaSpectroscopy
WOS SubjectSpectroscopy
WOS IDWOS:000286290900022
Citation statistics
Cited Times:11[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Corresponding AuthorSong, WL
Affiliation1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multi Phase Complex Syst, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Xie Fang-fang,Wang Ze,Song Wen-li,et al. FTIR Analysis of Oil Shales from Huadian Jilin and Their Pyrolysates[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2011,31(1):91-94.
APA Xie Fang-fang,Wang Ze,Song Wen-li,Lin Wei-gang,&Song, WL.(2011).FTIR Analysis of Oil Shales from Huadian Jilin and Their Pyrolysates.SPECTROSCOPY AND SPECTRAL ANALYSIS,31(1),91-94.
MLA Xie Fang-fang,et al."FTIR Analysis of Oil Shales from Huadian Jilin and Their Pyrolysates".SPECTROSCOPY AND SPECTRAL ANALYSIS 31.1(2011):91-94.
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