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Activated Alumina is produced from aluminum hydroxide feedstocks. Through controlled thermal treatment, most water is eliminated to form the crystal lattice. Activated alumina is particularly effective as filter media due to the porosity of the grain. Activated Alumina can be doped to aid in pH balancing of filtered materials.
Features:
-Large Specific Surface Area
-High Pore Volume
-Defined Pore Size Distribution
-Specific Catalytic Reactivity
-Specific Adsorptive Capacity
-High Crushing Strength
Typical Analysis
| Al2O3 | ≈90% |
| Na2O Total | ≈0.099525% |
| CaO | ca. 0.01% |
| Fe2O3 | ca. 0.02% |
Characteristics
| Loss on Ignition | ≈8% |
| Specific Surface Size | 200-260 m2/g |
| Pore Volume | ≈0.35 cm3/g |
-Filtration
-Adsorption
-Desiccant
-Purification of Process Liquids and Gases
-pH Balance
Our Activated Alumina is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
