Product Description
Activated alumina powder is produced by activation roasting process, with hydraulically property.
Applications:
mainly used for refractory castable, advanced ceramic binder, catalyst carrier, and medical absorbent and specific catalysts. The main crystal phases include X-ρ, and γ-phase alumina.
Specification:
Brands | Chemical composition % | BET m2/g ≥ | Pore Volume ml/g ≥ | Particle size distribution% |
Al2O3 ≥ | SiO2 ≤ | Fe2O3 ≤ | Na2O ≤ | L.O.I ≤ | +100μm | -30μm |
A-AP-70-ρ | ρ70* | 0.10 | 0.03 | 0.40 | - | 150 | 0.16 | - | - |
A-AP-60-ρ | ρ60* | - | - |
A-AP-55-ρ | ρ55* | - | - |
A-AP-γ | 92 | 0.10 | 0.05 | 0.70 | 6 | - | - | ≥85 | - |
A-AP | 92 | 0.10 | 0.05 | 0.70 | 6 | - | - | ≤6 | ≤6 |