Table 1. Total Porosity, WCA, BET Surface Area, and PWF of the Membranes.
| membrane sample | porosity (%) | WCA | PWF (kg/m2h) | surface area (m2/g) |
|---|---|---|---|---|
| M 0 | 68 | 69 | 29.1 | 20.6 |
| M 3 | 73 | 54 | 44.1 | 32.3 |
| M 4 | 78 | 47 | 54.3 | 35.5 |
| M 5 | 81 | 44 | 48.6 | 29.1 |
| γ-Al2O3 nanoparticles | 58.1 |
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