Table 3.
The efficacy of E-coli filtration by NCB membranes.
| Sample | Filtration efficacy for E-coli (%) |
|---|---|
| NCB | 88.85 ± 3.60 |
| NCB-TiO2 | 90.16 ± 1.12 |
| NCB-TIO2 + graphene | 90.98 ± 2.51 |
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