In Fig. 1 are shown the N2 adsorption–desorption isotherms and the pore size distribution for ACb. As can be seen in Fig. 1a, the increasing of ratio P/P0 promotes an increasing of N2 adsorption.
In Fig. 1 are shown the N2 adsorption–desorption isotherms andthe pore size distribution for ACb. As can be seen in Fig. 1a, theincreasing of ratio P/P0 promotes an increasing of N2 adsorption.