Activated Alumina
This product is commonly used in heated and heatless desiccant drying systems. It may be used for drying Compressed Air, CO₂ and cracked gas streams.
Applications
This product is commonly used in heated and heatless desiccant drying systems. It may be used for drying compressed air, CO₂ and cracked gas streams.
Industrial Grade is the desiccant of choice for most air drying applications. Premium grade is sifted for precise bead size and formulated for optimal moisture for critical application.
Characteristics of AD460
-
- High adsorption capacity over a wide range of RH provides optimal moisture removal.
-
- High crush strength and low abrasion swings in heatless air dryer to yield superior desiccant life and limit product contamination.
-
- Uniform bead size prevents clogging of manifolds and screens and minimizes bad pressure drop.
-
- Wide pore size distribution enhances desorption, an important product characteristic for heatless air dryer applications.
-
- Alumina regenerates easily at low temperatures, making it well suited for heatless air dryers.
| Model | Activated Alumina |
| Appearance | White, Sphere, No Odour, Invisible in Water, Innocuous |
| Type | KA404 |
| Crystal Type | Y |
| Chemical Composition | Al203% ≥ 93 |
| Na20% 0.15 – 0.3 | |
| LOI % | ≤ 5 |
| Bulk Density g/ml | 0.70 – 0.75 |
| Surface Area m²/g | ≥ 300 |
| Pore Volume ml/g | 0.40 |
| Static Adsorption (RH=60%) % | Water Adsorption |
| 50 – 70 | |
| Attrition Loss % | ≤ 0.4 |
| Crushing Strength (N/Piece) 4 – 6 mm | ≥ 150 |
| Warranty | a) By National Standard HG/T 3927-2007 b) Offer lifetime consultation on problems occurred |