Samples | Pseudo-first order | Pseudo-second order | ||||
---|---|---|---|---|---|---|
qe (mg/g) | k1 (per min) | R2 | qe (mg/g) | k2 (g/mg/min) | R2 | |
FA | 8.31 | 0.35 | 0.952 | 8.49 | 0.07 | 0.994 |
Na-GP | 29.95 | 0.23 | 0.930 | 32.39 | 0.01 | 0.990 |
K-GP | 23.97 | 0.07 | 0.960 | 27.29 | 0.03 | 0.995 |
NaSil-GP | 34.33 | 0.55 | 0.911 | 35.96 | 0.03 | 0.991 |
KSil-GP | 27.67 | 0.32 | 0.959 | 29.5 | 0.02 | 0.992 |