Table 2 Isotherm parameters of adsorption of amaranth onto ZnAlLa-400CLDH
Sample | Langmuir equation | Freundlich equation | |||||
|---|---|---|---|---|---|---|---|
qexp (mg/g) | qm (mg/g) | KL (L/m4g) | R2 | n | KF (L/g) | R2 | |
ZnAlLa-400CLDH | 602.5 | 555.6 | 0.059 | 0.911 | 4.549 | 142.3 | 0.949 |
Sample | Langmuir equation | Freundlich equation | |||||
|---|---|---|---|---|---|---|---|
qexp (mg/g) | qm (mg/g) | KL (L/m4g) | R2 | n | KF (L/g) | R2 | |
ZnAlLa-400CLDH | 602.5 | 555.6 | 0.059 | 0.911 | 4.549 | 142.3 | 0.949 |