Research Article
Synthesis and Characterization of Modified Kaolin-Bentonite Composites for Enhanced Fluoride Removal from Drinking Water
Table 3
Adsorption isotherm models’ parameters for adsorption of fluoride onto granules.
| Adsorbent | Langmuir isotherm model | Freundlich isotherm model | (L/mg) | (mg/g) | R2 | (mg/g) (min) | n (mg/g) (L/mg)1/n | R2 |
| KBNPs | 90.5 | 0.047 | 0.85 | 0.048 | 20.0 | 0.90 | KB | 0.625 | 0.035 | 0.86 | 0.056 | 0.518 | 0.87 |
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