Maleic Anhydride Catalyst Carrier
The HHCC01 maleic anhydride catalyst carrier is manufactured bycalcinating various kinds of materials together at high temperature. Technically speaking, it uses green silicon carbide as the major raw material, whilst some additives, including kaolin, binder, fortifier, mineralizer, bonding agent, pore-forming agent and lubricant, are added in trace amounts. Thus, it is sometimes called silicon carbide catalyst carrier.
Feature
This catalyst support medium boasts superior mechanical, thermal, electrical and chemical properties. More specifically, it is characterized by high strength, low attrition rate, good heat conduction property, low thermal expansion coefficient, excellent corrosion resistance and so on.
Application
Our chemical catalyst carrier is commonly employed to support diverse kinds of catalysts, such as maleic anhydride catalyst, alkane isomerization catalyst, as well as other catalysts used under severe reaction conditions (high temperature, high pressure, high corrosion) for the production of fine chemicals.
| Item | Specification | Item | Specification |
| Shape | Ring | Porosity (%) | >50 |
| Color | Light green | Alkali metal (%) | ≤0.3 |
| Size (OD×ID×H, mm) | Φ7×Φ4×4 | Mohs hardness | ≥9.4 |
| Bulk density (g/ml) | 0.71-0.75 | Crush strength per particle (kg) | Axial: ≥10 |
| Radial: ≥5 | |||
| Specific surface area (m2/g) | >0.1 | Thermal conductivity (W/mK) | ≥380 |
