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Kinetic parameters of PFO and PSO for the CV dye adsorption and photocatalytic degradation.
| Adsorption | Pseudo-first-order | Pseudo-second-order | Langmuir–Hinshelwood | ||||||
| R2 | K1 (min−1) | qe (mg/g) | R2 | K2 (g/mg.min) | qe (mg/g) | ||||
| 0.665 | 12.872 | 47.86 | 0.996 | 0.420 | 5.387 | ||||
| Photocatalytic degradation | R2 | K1 | t0.5 | R2 | K2 | t0.5 | R2 | Kr (mg/L.min) | Ks (L/mg) |
| 0.9981 | 0.0676 | 7.96 | 0.9850 | 0.5534 | 0.328 | 0.9473 | 12.87 | 0.459 | |
