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Langmuir and Freundlich parameters of PMFs on HPD 300 resin at different temperatures.
| Models | Equations | T (°C) | Parameters | ||||
|---|---|---|---|---|---|---|---|
| R2 | KL | Qm | KF | 1/n | |||
| Langmuir | Ce/Qe = 0.00010Ce + 0.00425 | 25 | 0.9710 | 44.1981 | 235.1302 | - | - |
| Ce/Qe = 0.00017Ce + 0.00448 | 35 | 0.9845 | 26.6570 | 223.2240 | - | - | |
| Ce/Qe = 0.00021Ce + 0.00537 | 45 | 0.9889 | 26.1808 | 186.2802 | - | - | |
| Freundlich | Qe = 314.5Ce0.2790 | 25 | 0.9637 | - | - | 314.5000 | 0.2790 |
| Qe = 281.7663Ce0.3091 | 35 | 0.9473 | - | - | 281.7663 | 0.3091 | |
| Qe = 224.44Ce0.2927 | 45 | 0.9251 | - | - | 224.4400 | 0.2927 | |
