Percentage Surface Porosity of Membrane Combination
| S.No | Membrane Type | Pore Size (μm) | % Surface Porosity | |||
|---|---|---|---|---|---|---|
| First Layer | Second Layer | First Layer | Second Layer | Membrane Combination | ||
| 1 | Membrane A | 0.45 | 0.2 | 20 | 22 | 21 |
| 2 | Membrane B | 0.45 | 0.2 | 25 | 22 | 24 |
| 3 | Membrane C | 0.2 | 0.1 | 25 | 22 | 24 |
| 4 | Membrane D | 0.45 | 0.2 | 20 | 15 | 18 |
| 5 | Membrane E | 0.5 | 0.2 | 25 | 15 | 20 |
| 6 | Membrane F | NA | 0.2 | NA | 20 | 20 |
| 7 | Membrane G | 0.2 | 0.2 | 35 | 35 | 35 |
| 8 | Membrane H | 0.2 | 0.2 | 35 | 40 | 38 |