Adsorbent | C (mg/L) | Pseudo-second-order parameter | |||
qe(mmol∙g−1) | V0(mmol∙h−1∙g−1) | K2(g∙mmol∙h−1) | R2 | ||
AC | 20 | 0.33 | 1.15 | 10.58 | 0.997 |
S-NPC | 20 | 0.56 | 0.63 | 1.79 | 0.997 |
M-NPC | 20 | 0.55 | 1.00 | 1.82 | 0.999 |
L-NPC | 20 | 0.54 | 0.71 | 2.35 | 0.998 |