Activated alumina in Pellet
Activated alumina has large capacity of absorption, high strength and thermal stability, which is widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, oil, gas and fertilizer industries
Technical data for pellet activated alumina
| Item | Index | |
| Specification | 1/8″(pellet) | 1/4″(pellet) |
| Chemical composition | Al2O3 | ≥90 |
| I.L | ≤8 | ≤8 |
| Bulk density, g/ml | ≥0.50 | ≥0.50 |
| Surface area, m2/g | ≥250 | ≥250 |
| Pore volume, ml/g | ≥0.38 | ≥0.38 |
| Water adsorption, % | 65-80 | 65-80 |
| Wear ration, % | ≤0.5 | ≤0.5 |
| Crushing strength, N/mm | ≥80 | ≥100 |