The WMN-10 hydrotreating catalyst, which is a tungsten(W), molybdenum(Mo) and nickel(Ni) based catalyst, is suitable for hydrotreating poor gasoline and diesel from secondary process. The NiMoW hydrotreating catalyst is especially used to hydrorefine a variety of FCC diesel and coked diesel to obtain high quality diesel oil with low sulfur and low aromatics.
Physical Properties
| Item | Standard | Item | Standard |
| Appearance | Trilobe extrudates | WO3 (wt %) | 17-21 |
| Particle Size (mm) | Ф1.6*5-15 | MoO3 (wt %) | 8-10 |
| Crushing Strength (N/cm) | Min.150 | NiO (wt %) | 3.5-5.5 |
| Surface Area (m2/g) | Min.120 | Packing Density (kg/L) | 0.80 to 0.85 |
| Pore Volume (ml/g) | Min. 0.25 |
Activity Index
| Process Parameters | Hydrogen Partial Pressure (MPa) | Temperature (℃) | Space velocity (hr-1) | Hydrogen to Oil Ratio (V/V) |
| 6.0 | 360 | 2.0 | 800 | |
| Raw Material | Daqing coked diesel | |||
| Processed Oil | Removal of basic nitrogen, min. 90% | |||
Operating Conditions
| Process Parameters | Hydrogen Partial Pressure (MPa) | Inlet Reaction Temperature (℃) | Space Velocity (hr-1) | Hydrogen to Oil Ratio (V/V) |
| FCC Diesel of Xinjiang, Shenli and Guanshu Oil | 3.0-6.0 | 260-300 | 1.0-2.0 | 400-600 |
| FCC Diesel of Guanshu Oil Blended with Residue Oil | 3.0-6.0 | 270-310 | 1.0-2.0 | 400-600 |
| Daqing Coked Diesel | 3.0-6.0 | 280-320 | 1.0-2.0 | 500-800 |
| Shenli Coked Diesel | 6.0 | 290-330 | 1.0-1.5 | 600-800 |
Packing: Shrink wrap the hydrotreating catalyst in 200L steel drums lined with plastic bags, with 3 or 4 drums per pallet.
Chempack is an ISO9001:2000 certified, leading hydrotreating catalyst manufacturer located in China. Since we were founded in 1970, we strive to provide quality products at the best prices for global customers. As a result of our strict quality control measures, our arsenic removal, adsorbent, molecular sieve, and more, are high quality competitively priced. Our location in Jiangxi province affords us easy access to convenient transportation by sea, air and land, which allows us to make prompt deliveries at low shipping charges for our clients. If you are in search of these products, please contact us. With such a wide variety of chemical products here at Chempack, we are confident that you can find the right product for your application.
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