Listing ID #1652753
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Activated Alumina is an aluminum oxide that is highly porous and exhibits tremendous surface area. Activated Alumina Ball is resistant to thermal shock and abrasion and will not shrink, swell, soften nor disintegrate when immersed in water.
Activated Alumina Balls̢۪ surface area is in the range 345-415 m2/g. Because Activated Alumina Balls has a higher capacity for water than Silica Gel at elevated temperatures, it is mainly used as a desiccant for warm gases including air. In many commercial applications zeolitic materials have now replaced it.
Applications :
| Shape | Spheres / Balls |
|---|---|
| Sizes (mm) | 5-8 / 2-5 |
| Bulk density(Kg. / m3) | 700-800 |
| BET Surface area (m2/ gm) | 345-415 |
| Pore Volume (cc / gm) | 0.40-0.50 |
| Adsorption Capacity (60% RH) | 21.5 |
| Attrition Loss (%) | 0.2 |
| Na2O | NMT 0.5 |
| Fe2O3 | NMT 0.05 |
| SiO2 | NMT 0.10 |
| Crushing Strength (kgf / cm2) | 8-12 |
| LOI (300oC-1000oC) | 6-8 |
| Al2O3(By difference) | Min 94 |
Nature of Business
Manufacturer / Exporter / Supplier / Retailer / Distributor
Number of Employees
50 - 100
Year of Establishment
1992
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