Product Description
1. Activated Aluminium Oxide Specification
KA401 | KA402 | KA43 | KA404 | KA405 | ||
Appearance | White, Sphere, No Odor, Insoluble In Water, Innocuous | |||||
Crystal Type | x-p | x-p | y | y | x-p | |
Chemical Composition | Al2o3 % | ≥ 93 | ≥ 93≥ 93 | ≥ 93 | ≥ 93 | ≥ 90 |
Na2o % | ≤ 0.3 | ≤ 0.3 | ≤ 0.5 | 0.15-0.3 | ≤ 0.3 | |
LOl | % | 6-8 | 6-8 | ≤ 8 | ≤ 5 | 6-8 |
Bulk Density | g/ml | 0.68-0.72 |
0.70-0.75 | 0.65-0.75 | 0.70-0.80 | 0.68-0.72 |
Surface Area | m2/g | ≥ 300 | ≥300 | 250-280 | ≥ 280 | ≥350 |
Pore Volume | ml/g | 0.30-0.45 | 0.30-0.42 | 0.40-0.46 | 0.40 | 0.30-0.50 |
Static Aborption (RH=60%) | % |
Water Absorption 17-19 |
Fluorine Absorption 0.12 |
Water Absorption 50 |
Water Absorption 50-70 |
Water Absorption 17-19 |
Active | % | 56-62 | ||||
Attrition Loss | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.4 | ≤0.8 |
Crushing Strength (N/Particle) | 0.4-1.2 | ≥30 | ||||
1-2 | ≥40 | ≥40 |