Advanced Search
Volume 15 Issue 2
. 
Turn off MathJax
Article Contents
Article Navigation >  Acta Sedimentologica Sinica  > 1997  >  15(2): 95-99

Zhao Changyi, Cheng Kerning, Wang Feiyu. Analyses of the Macerals Contributing Mainly to Hydrocarbons Derived from Coals of the TurpairHami Basin[J]. Acta Sedimentologica Sinica, 1997, 15(2): 95-99.
Citation: Zhao Changyi, Cheng Kerning, Wang Feiyu. Analyses of the Macerals Contributing Mainly to Hydrocarbons Derived from Coals of the TurpairHami Basin[J]. Acta Sedimentologica Sinica, 1997, 15(2): 95-99.
shu

Analyses of the Macerals Contributing Mainly to Hydrocarbons Derived from Coals of the TurpairHami Basin

  • 1 Reseam h Institute of Petmleum Exploration and Development Beijing 100083;

  • 2 Petroleum University Beijing 1000831

  • Received Date: 1996-10-12
  • Publish Date: 1997-04-10
  • The Turpan-Hami basin is a typical basin in which hydrocarbons are derived from coalg and main source rocks are coalwith coaly organic matters in the Lower-Middle Jurassic.The analysis of organic petrology showed that the composition ofmaceraLs is of characteristic of the high content of groundmass maceraLs(such as desmocnllinite, macrinite),small individu-als of sporinite and alginite and higher contents of transition macerals(such as vitrinite inertinite desmoc;olHnite and bitu-minite).By mean of nucroscopy, laser microscopy and transmitting electronic microscopy(TEM),it was shown that themain oilg-generating maceraLs are desmocollinite under microscopic observation. Liptodetrinite,。utinite, suberinite and spori-nite have important contributions to thehydro carbon from coal; Under TEM the main oil generating mac}ral is the submi-croliptinite attered in desmoconite and macrinite and it is originated from degraded materials of bacteria. The high con-tent of desmoc collinite in coal remedies its lower hydrocarbon generation potential per unit The cause of hydrogen ric;hnessindesmoc;ollinite attributes to strong degradation and reworking of bacteria to it in the biocthemical stage.
  • [1] 1 程克明等.吐哈盆地油气生成.北京:石油工业出版社.1994.

    2 Powell T G et al, Petroleum sourcz rock assessment in non-marine sequenczs pyrolysis and petrogmphic analysis of Aus-tralian coals and conaceous shales.Org. Geochem. 1991, 17(3): 375-394.

    3 Taylor G H et al, New lightin the origin of Cooper basin oil,A E,A Journal, 1988,30?r 309.

    4 王飞宇等.煤和烃源岩镜质体中超微类脂体检出及意义科学通报.1993, 38(2): 151-154.

    5 Khomsani K G et al, Geological and ratory evidence forearly generation of large amounts of lidtid hydrocarbons fromsuberinite and subereous Components. Org. Geochen 1991, 17(6): 349-86

    6 赵长毅.煤及源岩的有机成分激光诱导荧光研究方法、机理及应用.中国矿业人学北京研究生部博士论文.1991.

    7 赵长毅等.吐哈盆地煤中基质镜质体生烃潜力与特征t科学通报.1994, 39(21):1979-1981.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(495) PDF downloads(533) Cited by()

Proportional views
Related
Publishing history
  • Received:  1996-10-12
  • Published:  1997-04-10

Analyses of the Macerals Contributing Mainly to Hydrocarbons Derived from Coals of the TurpairHami Basin

  • 1 Reseam h Institute of Petmleum Exploration and Development Beijing 100083;
  • 2 Petroleum University Beijing 1000831
  • Received Date: 1996-10-12
  • Publish Date: 1997-04-10

Abstract: The Turpan-Hami basin is a typical basin in which hydrocarbons are derived from coalg and main source rocks are coalwith coaly organic matters in the Lower-Middle Jurassic.The analysis of organic petrology showed that the composition ofmaceraLs is of characteristic of the high content of groundmass maceraLs(such as desmocnllinite, macrinite),small individu-als of sporinite and alginite and higher contents of transition macerals(such as vitrinite inertinite desmoc;olHnite and bitu-minite).By mean of nucroscopy, laser microscopy and transmitting electronic microscopy(TEM),it was shown that themain oilg-generating maceraLs are desmocollinite under microscopic observation. Liptodetrinite,。utinite, suberinite and spori-nite have important contributions to thehydro carbon from coal; Under TEM the main oil generating mac}ral is the submi-croliptinite attered in desmoconite and macrinite and it is originated from degraded materials of bacteria. The high con-tent of desmoc collinite in coal remedies its lower hydrocarbon generation potential per unit The cause of hydrogen ric;hnessindesmoc;ollinite attributes to strong degradation and reworking of bacteria to it in the biocthemical stage.

Zhao Changyi, Cheng Kerning, Wang Feiyu. Analyses of the Macerals Contributing Mainly to Hydrocarbons Derived from Coals of the TurpairHami Basin[J]. Acta Sedimentologica Sinica, 1997, 15(2): 95-99.
Citation: Zhao Changyi, Cheng Kerning, Wang Feiyu. Analyses of the Macerals Contributing Mainly to Hydrocarbons Derived from Coals of the TurpairHami Basin[J]. Acta Sedimentologica Sinica, 1997, 15(2): 95-99.
shu

    HTML

Reference (1)

Catalog

    Links

    Journal Online

    Contact Us

    • Website Copyright © 2011 Editorial Office of Acta Sedimentologica Sinica
    • Address: 8 Tianshui Middle Road, Lanzhou
    • Post code: 730000   Tel:（0931）8264231
    • 陇ICP备2021001824号-28
    • 甘公网安备 62010202000673号
    Wechat

    Email alert

    RSS

    Supported by: Beijing Renhe Information Technology Co. Ltd  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return