Applications: It is mainly used in gaseous and liquid desiccation in petrochemical industry. In is also widely applied as a dryer in textile industry, oxygen making industry and automatic instrument equipments with non-heat regeneration.
Specification:
Item | Unit | Quality Criteria |
AL2O3 | % | 92 | 92 | 92 |
Diameter | mm(¢) | 1--3 | 3--6 | 5--8 |
Specific Surface area | m2/g | 280-350 | 280-350 | 280-350 |
Bulk Density | g/mL | 0.68-0.85 | 0.68-0.85 | 0.68-0.85 |
Crush Strength | N | 10-80 | 100-180 | 150-220 |
Loss of Lgnition | % | ≤5.0 | ≤5.0 | ≤5.0 |
Loss of Attrition | % | ≤0.5 | ≤0.5 | ≤0.5 |
Pore Volume | ml/g | ≥0.4 | ≥0.4 | ≥0.4 |
Na2O | % | ≤0.45 | ≤0.45 | ≤0.45 |