Advanced Search

Dai Shifeng, Ren Deyi, Peng Suping, Mao Heling, Zhou Qiang, Zhang Jianhua, Li Baochun. The Study on the Relationship Between the Petrology Micro-characteristics and Depositional Environment of Coal in Wuda Coal Field in Inner Mongolia[J]. Acta Sedimentologica Sinica, 1998, 16(3): 141-146.
Citation: Dai Shifeng, Ren Deyi, Peng Suping, Mao Heling, Zhou Qiang, Zhang Jianhua, Li Baochun. The Study on the Relationship Between the Petrology Micro-characteristics and Depositional Environment of Coal in Wuda Coal Field in Inner Mongolia[J]. Acta Sedimentologica Sinica, 1998, 16(3): 141-146.

The Study on the Relationship Between the Petrology Micro-characteristics and Depositional Environment of Coal in Wuda Coal Field in Inner Mongolia

  • Received Date: 1997-03-02
  • Rev Recd Date: 1997-07-25
  • Publish Date: 1998-12-10
  • According to the analysis of micro-characteristics and depositional environment of the main exploit-ed coals, and using the triangular diagram (In the diagram, the significance to indicate coal facies of the minerals in coal, especially authig enicones, has been taken into consideration) and the map of maceral, the authors have found that there is a higher active component and sulfur content in tide-dominated delta plain than that in river-dominated delta plain, and the divergence in the triang ular is small. Besides, the inert component in the coal formed on the tidal flat is high and its distribution is stable, and there is a likeness between different coals formed in the same depositional environment. But there is a difference of microcomposition on the plane because of the various environment.
  • [1] .彭苏萍, 张建华. 乌达矿区含煤地层沉积环境及其对矿山开采的影响. 北京: 煤炭工业出版社, 1995. 55~77
    [2] .Lamberson M N. Lithotype (maceral) composition and variation as correlated with paleowet land environment, Gates Formation, northeastern British Columbia, Canada. International Journal of Coal Geology, 1992(18): 87~124
    [3] .Strehlau K. Facies of Carboniferous coal seams of nothwest Ger-many. International Journal of Coal Geology, 1990, (18): 245~293
    [4] .Diessel C F K. On the correlation between coal facies and deposi-tional environment. In: Proceedings 20th Symposium Deposition-al Geology, University of Newcastle, NSW, Australia, 1986. 19~22
    [5] .Edward Lester. Analysis of the problems as sociated with the use of image analysis for microlithotype analysis on solid coal mounts. In: Gayer R, Harris I, eds. Coal Bed Methane and Coal Geology. Geological Society Special Publication, 1996. (109 ): 237~248.
    [6] .张鹏飞, 彭苏萍, 邵龙义等. 含煤岩系沉积环境分析. 北京: 煤炭工业出版社, 1992. 74~95
    [7] .周师庸. 应用煤岩学. 北京: 冶金工业出版社, 1995. 301~302
  • 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

Article Metrics

Article views(470) PDF downloads(577) Cited by()

Proportional views
Related
Publishing history
  • Received:  1997-03-02
  • Revised:  1997-07-25
  • Published:  1998-12-10

The Study on the Relationship Between the Petrology Micro-characteristics and Depositional Environment of Coal in Wuda Coal Field in Inner Mongolia

Abstract: According to the analysis of micro-characteristics and depositional environment of the main exploit-ed coals, and using the triangular diagram (In the diagram, the significance to indicate coal facies of the minerals in coal, especially authig enicones, has been taken into consideration) and the map of maceral, the authors have found that there is a higher active component and sulfur content in tide-dominated delta plain than that in river-dominated delta plain, and the divergence in the triang ular is small. Besides, the inert component in the coal formed on the tidal flat is high and its distribution is stable, and there is a likeness between different coals formed in the same depositional environment. But there is a difference of microcomposition on the plane because of the various environment.

Dai Shifeng, Ren Deyi, Peng Suping, Mao Heling, Zhou Qiang, Zhang Jianhua, Li Baochun. The Study on the Relationship Between the Petrology Micro-characteristics and Depositional Environment of Coal in Wuda Coal Field in Inner Mongolia[J]. Acta Sedimentologica Sinica, 1998, 16(3): 141-146.
Citation: Dai Shifeng, Ren Deyi, Peng Suping, Mao Heling, Zhou Qiang, Zhang Jianhua, Li Baochun. The Study on the Relationship Between the Petrology Micro-characteristics and Depositional Environment of Coal in Wuda Coal Field in Inner Mongolia[J]. Acta Sedimentologica Sinica, 1998, 16(3): 141-146.
Reference (7)

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return