(0.3~1.0%)Palladium
on Alumina Catalysts(Pd / Al2O3)
H2O2 production used in the hydrogenation of Anthraquinone
|
|
Φ2.0-Φ2.5 |
Φ3-Φ3.5 |
Φ3.0-Φ5.0 |
| Abrasion Loss (wt%) |
≤ 0.25 |
≤0.25 |
≤0.25 |
| Bulk Density (g/ml) |
≥0.55 |
≥0.60 |
≥0.65 |
| Absorbability in Static Water (wt%) |
≥20.0 |
≥20.0 |
≥20.0 |
Absorbability in Static N-hexane (wt%)
|
≥12.0 |
≥12.0 |
≥12.0 |
| Total Surface Area, BET, (m2/g) |
≥120 |
≥120 |
≥120 |
| Granular Crush Strength |
Point Contacting Crush
Strength (N/particle) |
≥30.0 |
≥50.0 |
≥55.0 |
Variation Coefficient of
Crush Resistance |
≤0.3 |
≤0.3 |
≤0.3 |
| Particle Size Distribution (%) |
≥96 |
≥96 |
≥96 |
| Water Content for Packaged Catalyst *, (wt%) |
≤1.5 |
≤1.5 |
≤1.5 |
| Palladium Content (wt%) |
0.3±0.02, 0.5±0.02, 1.0±0.02 |
| CAS No. |
7440-05-3 |
|
|
- Hydrogenation of nitroaromatic compounds to anilines
- The catalyst has been widely used in chemical industry and come into being commercial scale.
- The catalyst has been listed as high technology products in the pharmaceutical industry in 2001.
- Note: * Water content of packaged catalyst is based on the standard when leaving factory.
|
Other Palladium Heterogeneous Catalysts
Palladium Carbon, Pd(OH)2 Carbon, Palladium Alumina, Palladium Calcium Carbonate(Lindlar Catalysts), Palladium Resin , Palladium Barium Carbonate, Palladium Barium Sulphate, Palladium Silica, Palladium Graphite
