Figure 11

Absolute adsorption in illite nanopores of \(W=4\) nm at 333.15 K. \({m}_{abs}={\rho }_{a}{V}_{a}\) is based on density distribution; \({m}_{abs,1}={m}_{ex}+{\rho }_{b}{V}_{a}\) is obtained from \({m}_{ex}\) and \({V}_{a}\); \({m}_{abs,2}={m}_{ex}/(1-{\rho }_{b}/{\rho }_{a})\) is obtained from \({m}_{ex}\) and \({\rho }_{a}\).