Influence of supercritical, liquid, and gaseous CO2 on fracture behavior in sandstone

Abstract Storing CO2 in geological formations can reduce the amount of greenhouse gases in the atmosphere. In order to explore the fracture behavior of caprock during CO2 geological storage, three caprock adsorption experiments for supercritical, liquid, and gaseous CO2 were designed. The fracture t...

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Bibliographic Details
Main Authors: Ze‐dong Sun, Xuan‐min Song, Gan Feng, Yu‐ming Huo, Zhong‐Lun Wang, Shao‐qi Kong
Format: Article
Language:English
Published: Wiley 2020-11-01
Series:Energy Science & Engineering
Subjects:
Online Access:https://doi.org/10.1002/ese3.736