Hydrofining Catalyst for High Sulfur VGO and CGO
Usage: Positive Catalyst
Classification: Heterogeneous Catalysts
Export Markets: Global
Application
Hydrofining (inclusive of HDS, HDN) process of VGO or CGO or the mixture of VGO and CGO for improving the quality of FCC unit feedstocks.
Characteristics:
High catalytic activity for HDS and HDN.
Operated with high space velocity
Good adaptability to feedstocks
High crushing strength and low packing density
Easy to operate and regenerate
Active Metals:
W-Mo-Ni-Co
-Packing:
Flexible Freight Bags.
Handle carefully in transportation, do not damage the package, avoid rain.
Store in shady, cool, and dry location. Period of quality assurance is 2 years in normal temperature.
Shape | Trilobe |
Diameter, mm | 1.2±0.1 |
Bulk density, kg/L | 0.75-0.83 |
Crushing strength, N/cm | ≥16.0 |
BET specific area, m2/g | ≥ 190 |
Pore volume, mL/g | ≥0.38 |
Operating Conditions
Item | Parameter |
Style | Once-through |
Pressure, MPa | 10.0-12.0 |
LHSV, /h | 0.6-1.5 |
CAT, ºC | 377 |
Inlet temperature, ºC | 350 |
H2/Oil (volume) at inlet | 500:1 |
Service life | Regenerable for 2 or 3 times, total service life is up to 9 years |