Activated Alumina

XP type activated alumina desiccant. The Y catalyst carrier. Fluorine agent. The efficient net oil. Inert alumina porous ball carrier.

Product grain structure, molecular formula, molecular weight grain structure: XP Formula: AL2O3 Molecular Weight: 102.

2. Nature of the product: The product is white, spherical porous material non-toxic, odorless not powder insoluble in water.

Test items	Quality indicators
AL2O3%	≥ 93
SiO2, %	≤0.10
Fe2O3	≤0.04
Na2O3,wtppm	≤5000
Burning reduction, %	≤7
Bulk density , g/ml	≤0.76
The specific surface area, m2/g	≥ 300
Pore volume, ml/g	≥ 0.40
Crushing strength, N/Amount	≥ 150
Attrition rate%	＜0.30
Note: Common specifications Ø3-5mm, Ø5-8mm, Ø4-6mm, Ø6-8mm