Research Article
Arsenate Retention by Epipsammic Biofilms Developed on Streambed Sediments: Influence of Phosphate
Table 2
Values of error functions for each model and for each analysed system.
| | Sediment | Native biofilm | | As(V) | As(V) + P | As(V) | As(V) + P |
| Freundlich | | | | | | 0.999 | 0.990 | 0.953 | 0.998 | EABS | | | 1.36 | | HYBRYD | 8.31 | | | | ARE | 5.94 | | | | MPSD | | | | | Langmuir | | | | | | 0.996 | 0.977 | 0.927 | 0.998 | EABS | | | 1.34 | | HYBRYD | 6.01 | | | | ARE | 4.29 | | | | MPSD | | | | | Dubinin-Rabushkevich | | | | | | 0.925 | 0.854 | 0.912 | 0.930 | EABS | | 3.15 | 4.87 | 8.65 | HYBRYD | | | | | ARE | | | | | MPSD | | | | | Temkin | | | | | | 0.760 | 0.839 | 0.810 | 0.895 | EABS | 5.48 | | 1.19 | 1.51 | HYBRYD | | | | | ARE | | | 9.79 | | MPSD | | | | | Redlich-Peterson | | | | | | 0.999 | 0.990 | 0.953 | 0.998 | EABS | | | 1.40 | | HYBRYD | 3.46 | | | 6.36 | ARE | 2.47 | 8.35 | | 4.24 | MPSD | | | | | Toth | | | | | | 0.999 | 0.987 | 0.948 | 0.998 | EABS | | | 1.27 | | HYBRYD | 1.57 | | | | ARE | 1.12 | | | | MPSD | | | | | Sips | | | | | | 0.999 | 0.999 | 0.984 | 0.978 | EABS | | | 0.99 | | HYBRYD | 1.62 | | | | ARE | 1.23 | | | | MPSD | | | | |
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