Water distribution characteristic and effect on methane adsorption capacity in shale clay
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- 作者：Jing Lia ; Xiangfang Lia ; Xiangzeng Wangb ; Yingying Lic ; Keliu Wua ; d ; wukeliu19850109@163.com" class="auth_mail" title="E-mail the corresponding author ; Juntai Shia ; Liu Yanga ; Dong Fenga ; Tao Zhanga ; Pengliang Yua
- 关键词：Shale ; Clay ; Water saturation distribution ; Gas&ndash ; liquid&ndash ; solid interaction
- 刊名：International Journal of Coal Geology
- 出版年：2016
- 出版时间：1 April 2016
- 年：2016
- 卷：159
- 期：Complete
- 页码：135-154
- 全文大小：2687 K
文摘
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An integrated model to describe gas-water-clay interactions was proposed.
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Thickness and stability of water film in different sized clay pores were analyzed.
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Experiments were performed to investigate effect of water on pore size distribution.
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Water distribution characteristics in different-type clay pores were illustrated.
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Effect of water distribution on methane adsorption capacity of shale clay was revealed.