Research Article
Synthesis and Characterization of Modified Kaolin-Bentonite Composites for Enhanced Fluoride Removal from Drinking Water
Table 2
Kinetic models’ parameters for adsorption of fluoride onto granules.
| Adsorbent | Experiment (mg/g) | Pseudo-first-order (PFO) | Pseudo-second-order (PSO) | K1 (min−1) | (mg/g) | R2 | K2 (g/mg/min) | (mg/g) | R2 |
| KBNPs | 0.045 | 0.066 | 0.011 | 0.77 | 9.22 | 0.046 | 0.99 | KB | 0.033 | 0.109 | 0.098 | 0.60 | 4.19 | 0.034 | 0.99 |
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