The measured parameters with application of different isotherms.
Samples | Langmuir isotherm | Freundlich isotherm | |||||||
---|---|---|---|---|---|---|---|---|---|
K L (L g−1) | q m,exp (mg g−1) | q m,cal (mg g−1) | R 2 | R L | K F (L g−1) | n | 1/n | R 2 | |
AS | 0.658 | 1.78 | 2.172 | 0.9905 | 0.105 | 0.871 | 2.41 | 0.415 | 0.974 |
ASA1 | 0.512 | 3.31 | 7.519 | 0.8237 | 0.073 | 3.169 | 1.56 | 0.641 | 0.994 |
ASA2 | 1.123 | 3.34 | 5.935 | 0.9189 | 0.043 | 2.455 | 1.43 | 0.700 | 0.986 |