Advanced Search
Volume 14 Issue 1
. 
Turn off MathJax
Article Contents
Article Navigation >  Acta Sedimentologica Sinica  > 1996  >  14(1): 103-109

Huang Sijing, Yang Junjie, Zhang Wenzheng, Huang Yueming, Liu Guixia, Xiao Linping. Effects of Gypsum (or Anhydrite) on Dissolution of Dolomite under Different Temperatures and Pressures of Epigenesis and Burial Diagenesis[J]. Acta Sedimentologica Sinica, 1996, 14(1): 103-109.
Citation: Huang Sijing, Yang Junjie, Zhang Wenzheng, Huang Yueming, Liu Guixia, Xiao Linping. Effects of Gypsum (or Anhydrite) on Dissolution of Dolomite under Different Temperatures and Pressures of Epigenesis and Burial Diagenesis[J]. Acta Sedimentologica Sinica, 1996, 14(1): 103-109.
shu

Effects of Gypsum (or Anhydrite) on Dissolution of Dolomite under Different Temperatures and Pressures of Epigenesis and Burial Diagenesis

  • 1 Chengdu Institute of Technology, Chengdu 610059;

  • 2 Changqing Oil Field, Qingyang, Gansu 745101

  • Received Date: 1994-08-02
  • Publish Date: 1996-03-10
  • Exeperiments of dissolution for dolomite with and without gypsum (or anhydrite) have been made under different temperatures and pressures (40-130℃, normal atmospheric pressure-30MPa) of epigenesis and burial diagenesis conditions.The results show that the effect of presence of gypsum(or anhydrite) on dissolution of dolomite is positive when temperature is below 75℃ and pressure below 20MPa, but it is negative when temperature is higher than 75℃ and pressure higher than 20MPa. Based on the results we can predict that under the conditions of epigenesis and relatively shallow burial diagenesis the dissolution and formation of secondary porosity of dolomite with gypsum (or anhydrite) should be more common than that of dolomite without gypsum (or anhydrite), but under the deeper burial conditions the dissolution and formation of secondary porosity of dolomite without gypsum (or anhydrite) should be more common than that of dolomite with gypsum (or anhydrite).
  • [1] 1.Muller. G.，Methods in sedimentary petrology. Wiley-interscience. U. S. A.，1971.

    2.黄思静.杨梭杰，张文正，黄月明，刘桂霞，去白云化作用机理的实验模拟探讨。成都地质学院学报，1993. 20(4):81-86。

    3.宋焕荣等.喀斯特发育过程中的化学溶解和物理破坏作用，喀斯特地貌与洞穴研究，北京:科学出版社，1990, 171-181。
  • 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(457) PDF downloads(476) Cited by()

Proportional views
Related
Publishing history
  • Received:  1994-08-02
  • Published:  1996-03-10

Effects of Gypsum (or Anhydrite) on Dissolution of Dolomite under Different Temperatures and Pressures of Epigenesis and Burial Diagenesis

  • 1 Chengdu Institute of Technology, Chengdu 610059;
  • 2 Changqing Oil Field, Qingyang, Gansu 745101
  • Received Date: 1994-08-02
  • Publish Date: 1996-03-10

Abstract: Exeperiments of dissolution for dolomite with and without gypsum (or anhydrite) have been made under different temperatures and pressures (40-130℃, normal atmospheric pressure-30MPa) of epigenesis and burial diagenesis conditions.The results show that the effect of presence of gypsum(or anhydrite) on dissolution of dolomite is positive when temperature is below 75℃ and pressure below 20MPa, but it is negative when temperature is higher than 75℃ and pressure higher than 20MPa. Based on the results we can predict that under the conditions of epigenesis and relatively shallow burial diagenesis the dissolution and formation of secondary porosity of dolomite with gypsum (or anhydrite) should be more common than that of dolomite without gypsum (or anhydrite), but under the deeper burial conditions the dissolution and formation of secondary porosity of dolomite without gypsum (or anhydrite) should be more common than that of dolomite with gypsum (or anhydrite).

Huang Sijing, Yang Junjie, Zhang Wenzheng, Huang Yueming, Liu Guixia, Xiao Linping. Effects of Gypsum (or Anhydrite) on Dissolution of Dolomite under Different Temperatures and Pressures of Epigenesis and Burial Diagenesis[J]. Acta Sedimentologica Sinica, 1996, 14(1): 103-109.
Citation: Huang Sijing, Yang Junjie, Zhang Wenzheng, Huang Yueming, Liu Guixia, Xiao Linping. Effects of Gypsum (or Anhydrite) on Dissolution of Dolomite under Different Temperatures and Pressures of Epigenesis and Burial Diagenesis[J]. Acta Sedimentologica Sinica, 1996, 14(1): 103-109.
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