Prehydrofining Catalyst for Hydrocracking Unit Feedstocks
Product Details
Model No.: LSFF-36A
Usage: Positive Catalyst
Classification: Heterogeneous Catalysts
Export Markets: Global
Application
Prehydrofining/prehydrotreating process used for generating quality feedstocks of hydrocracking units. These feedstocks include (but not limited to) VGO, CGO. Catalyst FF-36A, when combined with hydrocracking catalysts, can be used to produce light naphtha, heavy naphtha, jet fuels, clean diesel, etc.
Characteristics
High hydrofining activity for CGO, VGO, etc..
High HDN activity, high water resistance, and high coke resistance.
Operated with high space velocity
High crushing strength and low packing density
Easy to operate and regenerate
Active Metals
Mo-Ni
Packing
Flexible Freight Bags.
Handle carefully in transportation, do not damage the package, avoid rain.
Store in shady, low-temperature, and dry location. Quality guarantee period is 2 years in normal temperature.
| Shape | Trilobe |
| Pore volume, cm 3 /g | 0.34±0.02 |
| Diameter, mm | 1.1±0.1 |
| Length, mm | 3-8 |
| BET surface area, m 2 /g | ≥160 |
| Bulk density, kg/L | 0.92-0.96 |
| Crushing strength, N/cm | ≥180 |
| Service life | ≥24-36 months for the first operation period, regenerable, total service life not less than 72 months |
Operating Conditions
| Item | Parameter |
| Pressure, MPa | 10.3 |
| LHSV, /h | 1.77-1.87 |
| Temperature, ºC | 360 |
| H2/Oil (volume) at inlet | 500:1 |
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