Table 1 Surface properties for the synthesized adsorbents.
Adsorbent | Surface area (m2/g) | Pore volume (cc/g) | Pore size range (nm) |
|---|---|---|---|
Egg shell (ES) | 10.88 | 0.023 | 5.07–8.37 |
Ca-BDC (ES) | 563.16 | 0.158 | 0.52–2.46 |
Fish bone (FB) | 27.77 | 0.032 | 3.07–6.75 |
Ca-BDC (FB) | 721.38 | 0.225 | 0.52–2.64 |