Special catalyst carrier series
Contact Info
- Διεύθυνση:Αρ. 28, Οδός Haining, Ζώνη Οικονομικής Ανάπτυξης Shuyang, Επαρχία Jiangsu, Τ.Κ.:
- Επικοινωνία: Manager Yu
- Τηλ:0527-83968080 83968070
- Email:sales@chinaalum.com
Άλλα Προϊόντα
Special catalyst carrier series
This series products consist of×-p active aluminum oxide,which is made by quick dehydration method,and pseudo boehmite aluminum oxide gel powder and graphite,which is made by wet method.These are prepared by advanced sheeting machine forming technology.They have the advantages of Unique carrier shape,stable specific surface area,strong crushing strength,low abrasive rate,proper pore structure,low impurities and good impregnation of active component etc.Different types of grinding tools can be used to prepare carriers of various shapes,the different catalyst carrier with different crystal phase,pore size and impurity content can be prepared by different process conditions according to the requirement of customers.They are widely used in the petrochemical industry,HDS and PSA.
Main types of product and technical indexes:
|
Indexes |
Chemical composition |
Apearance |
Particle size |
Bulk density |
Specific surface area |
Pore volume |
Crushing strength |
Na₂O |
Al₂O₃ |
Rate of adsorption |
|
Unit |
I |
/ |
mm |
g/cm³ |
m²g |
cm³/g |
N/sphere |
% |
% |
% |
|
WYA-8516 |
C-Al compound |
Cylindrical shape |
①5×6 |
≥0.80 |
≥150 |
≥0.35 |
≥200 |
≤2.0 |
≥80 |
≥45 |
|
WYA-8517 |
C-Al compound |
Cylindrical shape |
①5×6 |
≥0.80 |
≥150 |
≥0.35 |
≥150 |
≤1.5 |
≥80 |
≥40 |
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