Table 2.
Kinetic coefficients in iron adsorption.
| Minimum adsorption capacity, qo (mg/g) | Fitting coefficients | R 2 | |||
|---|---|---|---|---|---|
| a | b | c | |||
| Time | 7.7 | 0.9 | 12.3 | 1.6 | 0.98 |
| Mass | 7.8 | 1.3 | 1.9 | 0.1 | 0.96 |
| pH | 0.5 | 7.9 | 4.2 | 0.2 | 0.99 |
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