Isothermal and isovolumetric process of CO2 adsorption on nitrogen-doped biochar: Equilibrium and non-equilibrium states

• Published in: Case studies in thermal engineering Vol. 44; p. 102814
• Main Authors: Geng, Yuhan, Du, Yarong, Guo, Tianxiang, Zhang, Yonghe, Bedane, Alemayehu Hailu, Ren, Peng
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.04.2023; Elsevier
• Subjects: Adsorption thermodynamics; Carbon dioxide; Driving force; Nitrogen-doped biochar; Volume-mass ratio; Driving force; Volume-mass ratio; Nitrogen-doped biochar; Carbon dioxide; Adsorption thermodynamics

In order to reveal the thermodynamic properties of CO2 adsorption on a promising nitrogen-doped biochar under isothermal and isovolumetric conditions, the adsorption isotherms based on 391 data points were experimentally obtained to investigate the mass and energy transfer process during CO2 adsorpt...