| Title |
Hydrogen and CO2 storage in sandstone: understanding porous media behavior / |
| Authors |
Verma, Apoorv ; Malik, Shruti ; Dangi, Shankar Lal ; Yadav, Brijesh Kumar ; Pal, Mayur |
| DOI |
10.21595/accus.2024.24675 |
| Full Text |
|
| Is Part of |
Advances in carbon capture utilization and storage.. [S.l.] : Extrica. 2024, vol. 2, iss. 2, p. 13-16.. ISSN 2783-686X |
| Keywords [eng] |
underground storage ; hydrogen ; carbon dioxide ; porous media ; sandstone |
| Abstract [eng] |
Studies on hydrogen and CO2 storage in the subsurface are vital for advancing clean energy and climate change mitigation. They help optimize underground hydrogen storage for balancing energy supply and demand and improve carbon capture and storage (CCS) techniques to trap CO2, reducing atmospheric levels securely. These studies can ensure the geotechnical stability of storage sites, minimizing leakage risks, while enhancing our understanding of the storage capacity in porous media like sandstone, leading to safer and more efficient long-term storage solutions. This study explores hydrogen and CO2 storage on a laboratory scale to determine how these gases behave in porous sandstone media under varying pressure conditions. Further, this study typically investigates to understand how well the porous media can store and retain gases. The study also examines the mechanisms of trapping (capillary and residual trapping) of hydrogen and CO2, which is essential for long-term underground storage. |
| Published |
[S.l.] : Extrica |
| Type |
Journal article |
| Language |
English |
| Publication date |
2024 |
| CC license |
|
