Table 3 Parameters of the prepared magnetic adsorbents.
Parameters | S500 | S700 | Na300 | Na500 | Na700 | |
|---|---|---|---|---|---|---|
Langmuir isotherm | R2 | 0.999 | 0.982 | 0.985 | 0.996 | 0.994 |
qmax | 574.7 | 146 | 483.1 | 862.1 | 418.4 | |
KL | 0.0037 | 0.0042 | 0.0051 | 0.0058 | 0.0044 | |
Gran plot | Hs | 0.41 | 0.1 | 0.38 | 0.65 | 0.3 |
