Table 1 Adsorption kinetic model rate constants for three estrogens adsorption on Nylon 6 nanofibers mat at different temperatures
Target compound | qe,exp(mg/g) | Pseudo-first-order model | Pseudo-second-order model | ||||
---|---|---|---|---|---|---|---|
K1(min−1) | qe,cal(mg/g) | R 1 2 | K2(g/mg min) | qe,cal(mg/g) | R 2 2 | ||
DES | 68.88 | 0.00467 | 24.65 | 0.937 | 0.000525 | 70.9219 | 0.993 |
DE | 66.66 | 0.00437 | 33.27 | 0.942 | 0.000345 | 75.1879 | 0.999 |
HEX | 64.22 | 0.00338 | 24.30 | 0.844 | 0.000532 | 71.4285 | 0.997 |