This product is a white porous particle, using excellent molding technology, suitable pore structure, low impurity content, good active component impregnation characteristics, low wear, high strength and other characteristics. According to user requirements, different process conditions can be used to produce catalyst carriers with different pore sizes and different stacking ratios, which can be used as precious metal catalyst carriers such as palladium, platinum, and ruthenium. A series of carriers made of pseudo-boehmite activated alumina raw powder can be produced according to customer requirements, and the shape, size, macropore volume, specific surface area and other properties are all controllable.
Parameters
| Item | Index |
| Specifications | ￠3-5 |
| Appearance | White spherical |
| Bulk density g/ cm3 | 0.65-0.7 |
| Strength N/grain | ≥100 |
| Specific surface area ㎡/g | ≥200 |
| Pore cm3/g | ≥0.45(Adjustable) |
| wear and tear %≤ | 0.1 |
| AL2O3 | 93% |
| SiO2 | 0.02% |
| Fe2O3 | 0.02% |
| Na2O | 0.30% |
Application areas of Metal Alumina Catalyst Support
Petrochemical
Environmental protection
Chemical synthesis
Fuel cell
Metal Alumina Catalyst Support
Packaging
25kg/bag, 25kg/barrel (lined with PE bag).
Storage Note
This product must be protected from moisture. It must not be dropped or rolled during transportation and loading and unloading. It must be kept in a sealed container.
Why choose Zibo Xiangrun?
Higher performance：optimized pore structure and surface activity to improve reaction efficiency;
Lower cost：long life design + regeneration suggestion to reduce replacement frequency;
Less risk ：strict quality inspection + batch consistency to ensure production stability.
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