Table 4. Calculated Equilibrium Constants (Langmuir Model) and Gibbs Energy for Each Dye Adsorption on PPC.
| parameter | MO | RhB | MB | CV |
|---|---|---|---|---|
| Kc | 145339.0 | 25004.8 | 385117 | 241530 |
| T (K) | 298 | 298 | 298 | 298 |
| ΔG°(kJ/mol) | –29.45 | –25.09 | –31.86 | –30.71 |
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