| Silica Gel | Desiccant Bags | Requirements | Molecular Sieves | Activated Alumina | Humidity Indicator Cards | Aluminum Air Dryers
As a desiccant or drying agent for organic liquids and gases; for drying inorganic gases in industrial processes: for drying air in air conditioning; as a desiccant and absorbent in reconditioning oils; as a chloride scavenger and other special uses.
A spherical activated alumina with high surface area, high static sorption and abrasion resistance.
| Chemical Name | Typical |
|---|---|
| SiO2 | 0.02 |
| Fe2O3 | 0.02 |
| Na2O | 0.30 - 0.35 |
| Al2O3 | 93.1 - 93.6 |
| Loss on Ignition | 6.0 - 6.5 |
| Properties | Typical |
|---|---|
| Surface Area | 325 - 350 m2/gm |
| Average Crushing Strength | 35.0 lbs |
| Average Bulk Density, packed | 48.0 lbs/ft3 |
| Abrasion Loss | 0.1 - 0.3% |
| Static Sorption (@60% RH) | 20 - 22% |
| Static Sorption (@100% RH) | 40 - 43% |
| Total Pore Volume | 0.5 cm3/gm |
Get Adobe PDF Reader | Download Data Sheet Activated Alumina
*Crush strength varies with the sphere diameter. The crushing strength reported is for a 5 mesh sphere.