Isotherm model | CR | MG |
Langmuir | ||
Qm (mg/g) | 55.56 | 58.82 |
KL (L/mg) | 0.0869 | 0.0929 |
RL | 0.1632 | 0.0972 |
R2 | 0.994 | 0.972 |
SSE (%) | 0.747 | 1.071 |
Freundlich | ||
n | 2.1142 | 2.0704 |
Kf (L/g) | 7.4989 | 8.1658 |
R2 | 0.980 | 0.999 |
SSE (%) | 0.947 | 0.258 |
Tempkin | ||
bT (J/mg) | 230.06 | 226.95 |
KT | 1.0356 | 1.2852 |
R2 | 0.992 | 0.953 |
SSE (%) | 0.474 | 2.685 |
Dubinin-Radushkevich | ||
qD (mg/g) | 33.616 | 32.753 |
B (mol2/KJ2) | 5 × 10−7 | 7 × 10−7 |
E (kJ/mol) | 0.0001 | 0.0001 |
R2 | 0.810 | 0.775 |
SSE (%) | 4.129 | 5.820 |