Table 2.
Membrane | Flux (l m−2 h−1 bar−1) | Reject (%) |
---|---|---|
PA-PSL | 0.61 ± 0.27 a | 94.86 ± 0.68 a |
PA+0.25Cu-PSL | 0.42 ± 0.16 a | 92.96 ± 2.79 a |
PA+0.25Fe-PSL | 0.15 ± 0.03 b | 74.36 ± 4.57 b |
The mean with a different superindex has a difference at p < 0.01.