Experimental and theoretical investigations on kinetic mechanisms of low-pressure CO2 adsorption onto Malaysian coals

• Main Authors: Abunowara, M., Sufian, S., Bustam, M.A., Babar, M., Eldemerdash, U., Bencini, R., Ullah, S., Assiri, M.A., Al-Sehemi, A.G., Mukhtar, A.
• Format: Article
• Published: Elsevier B.V. 2021
• Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100663808&doi=10.1016%2fj.jngse.2021.103828&partnerID=40&md5=63ea2c3661e718e92231323f7ce285ec; http://eprints.utp.edu.my/30327/

The adsorption mechanism of carbon dioxide (CO2) in the coal matrix is significant in practical stability and migration process of CO2 into a coalbed seam. This study presents the kinetic investigation and the main controlling step of CO2 adsorption capacity onto Malaysian coals. The experimental da...