A model for multiple transport mechanisms through nanopores of shale gas reservoirs with real gas effect-adsorption-mechanic coupling
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- 作者：Keliu Wua ; wukeliu19850109@163.com" class="auth_mail" title="E-mail the corresponding author ; Zhangxin Chena ; Xiangfang Lib ; Chaohua Guoc ; Mingzhen Weic
- 关键词：Shale gas reservoirs ; Nanopores ; Slip flow ; Knudsen diffusion ; Surface diffusion
- 刊名：International Journal of Heat and Mass Transfer
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：93
- 期：Complete
- 页码：408-426
- 全文大小：3779 K
文摘
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A model for bulk free gas transport through nanopores of shale gas reservoirs was established.
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A model for surface diffusion of adsorbed gas through nanopores of shale gas reservoirs was proposed.
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A model for multiple transport mechanisms through nanopores of shale gas reservoirs was developed.
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The effects of real gas, stress dependence, and adsorption layer on gas transport were discussed.