Thermodynamics parameters of SACCS and SACCS-350 on MB adsorption. Adsorbent = 15 mg, MB = 100 mg L−1, 500 rpm, 180 min.
| Adsorbent | ΔH (kJ mol−1) | ΔS (J K−1 mol−1) | ΔG (kJ mol−1) | R 2 | |||
|---|---|---|---|---|---|---|---|
| 303 K | 313 K | 323 K | 328 K | ||||
| SACCS | 26.99 | 80.35 | 2.62 | 1.80 | 1.23 | 0.48 | 0.9778 |
| SACCS-350 | 33.39 | 120.15 | −2.99 | −4.24 | −5.40 | −6.01 | 0.9996 |