Table 1 Langmuir and Freundlich isotherm models for SCB@SA-MB and SCB@SA-BB.
Dye | Isotherm model | Parameters | |
|---|---|---|---|
MB | Langmuir isotherm model | qe(mg/g) | 136.99 |
b (l/mg) | 0.466 | ||
RL | 0.021 | ||
R2 | 0.999 | ||
χ2 | 76.52 | ||
SSE | 5174.14 | ||
MSE | 1034.83 | ||
HYBRID | 31.731 | ||
Freundlich isotherm model | 1/n | 0.088 | |
Kf (mg/g) | 0.221 | ||
R2 | 0.740 | ||
χ2 | 93.27 | ||
SSE | 7914.28 | ||
MSE | 1582.856 | ||
HYBRID | 14.431 | ||
BB | Langmuir isotherm model | Q(mg/g) | 166.67 |
b (l/mg) | 2 | ||
RL | 0.0033 | ||
R2 | 1.00 | ||
χ2 | 164.13 | ||
SSE | 11,520.81 | ||
MSE | 2304.163 | ||
HYBRID | 44.875 | ||
Freundlich isotherm model | 1/n | 0.136 | |
Kf (mg/g) | 0.223 | ||
R2 | 0.660 | ||
χ2 | 224.73 | ||
SSE | 16,486.7 | ||
MSE | 3297.3 | ||
HYBRID | 59.65 | ||
