Table 2. N2 Physisorption Characterization of Lewatit VP OC 1065 before and after Oxidative Degradation in Dry Air at 120°C for 72 h.
fresh IER | degraded IER | |
---|---|---|
BET surface area (m2/g) | 24.8 | 23.4 |
BJH pore volume (cm3/g) | 0.20 | 0.16 |
BJH pore diameter (nm) | 38 | 32 |