Table 4. Kinetic Parameters for Mercury Adsorption.
| kinetic model | parameter | |
|---|---|---|
| PFO | R2 | 0.98 |
| K1 (min–1) | 0.0605 | |
| qe (mg/g) | 39.22 | |
| error (%) | 4.57 | |
| PSO | R2 | 0.99 |
| K2 (min–1) | 0.00203 | |
| qe (mg/g) | 42.42 | |
| error (%) | 3.11 | |
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