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Activated Alumina
Activated Alumina has the large capacity of absorption, high surface area, high strength and thermal stability, which is widely used as an absorbent, desiccant and catalyst carrier in Chemistry, Petrochemical, oil, gas and fertilizer industrial for example dehydration for air, natural gas and pyrolysis gas; elimination of fluorine in drinking water; catalyst and absorbent for hydrogen peroxide solution by anthraquinone process; elimination of chlorine in sticky resin; dehydration and decarbonization in air separation and oxygen making etc.
Specification
| Al2O3 % |
90 min |
Na2O % |
0.3 max |
Specific area m2/g |
300-400 |
Pore volume ml/g |
0.3-0.6 |
Seatic water absorption % |
15-28 |
Bulk density g/ml |
0.68-0.72 |
Abrasion ration % |
0.4 max |
Size mm |
งถ2-3; งถ3-5; งถ4-6; งถ5-7; งถ6-8; |
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