From: Synthesis of alumina, titania, and alumina-titania hydrophobic membranes via sol?gel polymeric route
Sample symbol | Total intrusion volume (ml/g) | Total pore area (m 2/g) | Bulk density (g/ml) | Average pore diameter (?m) | Apparent density (g/ml) | Total porosity (%) |
---|---|---|---|---|---|---|
Support | 0.2025 | 4.863 | 0.0914 | 2.2924 | 4.2786 | 46.42 |
Hydrophobic support | 0.1756 | 4.087 | 0.1719 | 2.3728 | 4.0677 | 41.67 |
Intermediate layer | 0.1547 | 3.116 | 0.2163 | 2.4669 | 3.9889 | 38.16 |
A | 0.0951 | 9.080 | 2.9666 | 0.0419 | 4.1316 | 28.27 |
AT25 | 0.0785 | 24.258 | 2.7355 | 0.0129 | 3.4830 | 21.46 |
AT50 | 0.0971 | 8.273 | 2.9119 | 0.0248 | 4.0595 | 28.27 |
AT75 | 0.0344 | 5.546 | 2.9833 | 0.0469 | 3.3249 | 34.32 |
T | 0.0998 | 35.464 | 2.5678 | 0.0113 | 3.3425 | 25.03 |