Table 5.
Thermodynamics parameters for Congo Red dye adsorption.
| ∆G° (kJ·mol−1) | ∆H° (kJ mol−1) | ∆S°(kJ mol−1·K−1) | ||
|---|---|---|---|---|
| 298 K | 303 K | 323 K | ||
| − 4.15 | − 4.3 | − 4.57 | 5.32 | 14.14 |
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