Ⅰ. Product feature and applied range
FZC-204A hydrogenating protectant is a new type of hydrotreating protectant produced by Sanju. The four-impeller type can reduce the pressure drop of the bed. With alumina as carrier and molybdenum and nickel as active components, the protectant has moderate hydrodesulfurization and denitrification activity, and it is suitable for the grading of various hydrogenation raw materials.
Ⅱ. Physical Properties
Appearance | Four-leaf clover |
|---|---|
| Particle size，mm | Φ（1.1～1.4）×（2～8） |
| Bulk density，kg/L ≥ | 0.55～0.61 |
| Anti-crushing strength,N/cm ≥ | 100 |
| Active component | MoO3-NiO |
| Specific surface area,m2/g ≥ | 130 |
| Pore volume,mL/g ≥ | 0.55 |