Table 3 Isotherm model parameters
Isotherm model | Isotherm parameters | Temperature (K) 293 K | 298 K | 300 K | 308 K | 312 K |
|---|---|---|---|---|---|---|
Langmuir | Qmax (mg/g) KL R2 | 64. 37 0.93 0.999 | 68.83 0.62 0.997 | 70.13 1.69 0.995 | 72.54 2.05 0.99 | 89.72 1.69 0.99 |
Freundlich | Qmax(mg/g) R2 | 29.90 0.98 | 34.50 0.97 | 42.11 0.98 | 46.63 0.99 | 81.55 0.97 |
Temkin Model | Kt R2 | 8.69 0.95 | 4.66 0.97 | 8.6 0.96 | 33.72 0.98 | 209.91 0.97 |