Table 4. Particle Properties (Determined Using the BET Method) of Fresh Absorbents and after 10 Cycles of Carbonation–Calcination Reactions.
| surface
area (m2/g) |
pore volume (cm3/g) |
pore diameter (nm) |
||||
|---|---|---|---|---|---|---|
| sorbent | fresh | 10th | fresh | 10th | fresh | 10th |
| CS | 9.5344 | 5.7706 | 0.0266 | 0.0160 | 14.2956 | 8.0521 |
| CMZ90 | 7.9315 | 9.1233 | 0.0228 | 0.0240 | 10.6464 | 13.8744 |
| CMZ85 | 8.7484 | 8.7074 | 0.0176 | 0.0227 | 8.5544 | 8.1499 |
| CMZ80 | 7.1952 | 7.6652 | 0.0180 | 0.0208 | 7.6069 | 7.7009 |
| CMZ75 | 9.2667 | 7.5895 | 0.0233 | 0.0195 | 8.4346 | 8.0032 |