Study of the numerical simulation of tight sandstone gas molecular diffusion based on digital core technology

Abstract Diffusion is an important mass transfer mode of tight sandstone gas. Since nano-pores are extensively developed in the interior of tight sandstone, a considerable body of research indicates that the type of diffusion is mainly molecular diffusion based on Fick’s law. However, accurate model...

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Bibliographic Details
Main Authors: Hong-Lin Zhu, Shou-Feng Wang, Guo-Jun Yin, Qiao Chen, Feng-Lin Xu, Wei Peng, Yan-Hu Tan, Kuo Zhang
Format: article
Language:EN
Published: KeAi Communications Co., Ltd. 2018
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Online Access:https://doaj.org/article/fcfad6cb2f8d47a1826866d3854043eb
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