Time-evolution of ScCO2-weakened coal integrity: Chemo-hydromechanical coupling and geological sequestration implications
Geological sequestration of CO2 is critical for deep decarbonization, but the geomechanical stability of coal reservoirs remains a major challenge. This study integrates nanoindentation, XRD/SEM-EDS chemo physical characterization and 4D CT visualization to investigate the time-evolving mechanical d...
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Main Authors: | Peng Liu, Jingtao Yang, Baisheng Nie, Ang Liu, Wei Zhao, Hao Xu, Hengyi He |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2025-06-01
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Series: | International Journal of Mining Science and Technology |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2095268625000837 |
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