Adsorption characteristics of supercritical hydrogen in coals: Implications for sustainable underground hydrogen storage in unconventional reservoirs

aoqi wang

Presentation information

[E] Oral

S (Solid Earth Sciences ) » S-RD Resources, Mineral Deposit & Resource Exploration

[S-RD28] New Developments on Unconventional and Sustainable Resources

Sun. May 24, 2026 9:00 AM - 10:30 AM 304 (International Conference Hall, Makuhari Messe)

Chairperson:Xiong Fengyang(China University of Geosciences at Wuhan), Hu Xiaofei(Chengdu University of Technology), Wang Shuai(China University of Geosciences), Wei Tian

10:05 AM - 10:20 AM

[SRD28-04] Adsorption characteristics of supercritical hydrogen in coals: Implications for sustainable underground hydrogen storage in unconventional reservoirs

*aoqi wang¹, Tianqi Lin¹, Jinhe Chen¹, Fengyang Xiong¹, Lin Chen² (1. China University of Geosciences at Wuhan, 2. Wuhan Center, China Geological Survey (Central South China Innovation Center for Geosciences))

Keywords:Hydrogen adsorption, Subsurface hydrogen storage, Densities and thermodynamic, Coal maturity, Ono-Kondo model