Model: | WNZS-1 |
---|---|
Brand: | LIHUA |
Origin: | Made In China |
Category: | Chemicals / Chemical Auxiliary & Catalyst / Catalyst & Active Agent |
Label: | WO3-NiO Catalyst , Hydrofining Catalys |
Price: |
US $11
/ KG
|
Min. Order: | 1 KG |
WNZS-1 Hydrofining Catalyst(WO3-NiO-promoter-alumina)
1. Characteristics:
WNZS-1 Hydrofining Catalyst takes promoted alumina as carrier material with such metal components and auxiliaries as tungsten and nickel, featuring good activity of HDS,HDN aromatics saturation and hydrodecolloid in low pressure, and having high resistance to compression and attrition. it can be reused after regeneration. This catalyst contains no easily lapsed active components, so it won't corrode equipment and have good activity stability.
2. Application:
WNZS-1 Hydrofining Catalyst can be used in the hydrofining of poor secondary processed gasoline and diesel. Under medium and low operating pressure, catalyst WNZS-1does very well in hydrofining all sorts of FCC diesel and coked diesel to produce high quality diesel oil with low sulphur and low aromatics.
3. Physical-chemical properties
Item |
Target |
Item |
Target |
appearance |
Trilope extrudates |
Pore volume, ml/g |
Min0.30 |
Particle size, mm |
Ф1.6*5-15 |
Chemical composition |
WO3-NiO-promoter-alumina |
Crushing strength, N/cm |
Min 150 |
Packing density, kg/l |
0.80 to 0.85 |
Surface area,m2/g |
Min 120 |
|
|
4. Activity index
Process parameters |
Hydrogen partial pressure, Mpa |
temperature,℃ |
Space velocity,hr-1 |
Hydrogen to oil raatio,V/V |
6.0 |
360 |
2.0 |
800 |
|
Raw material |
Daqing coked diesel |
|||
Processed oil |
dealkaline nitrogen rate min 90% |
5. Reference operating condition
Process parameter Kinds of raw material |
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 blending 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 |
Pingxiang Lihua Packing Co.,Ltd. | |
---|---|
Country/Region: | Jiang Xi - China |
Business Nature: | Manufacturer |
Phone: | 18979961559 |
Contact: | Sufen Chen (Sales Manager) |
Last Online: | 08 Aug, 2013 |