Zhengzhou Gold Mountain Science and Technique Co. Ltd
company
products
contact
price list
guestbook
  中文版
   back

      

    

AA315 Activated Alumina

 

General Formula:  Al2O3·nH2O n<1

Performance: AA315 is a stable catalyst carrier with white spherical particles, uniform pore distribution, large pore volume, high moisture capacity ,low bulk density and good mechanical features. AA315 can be used as catalysts and carrier in chemical fertilizer and petrochemical industries.

Specification

Particle size (mm)

Φ4-6

Bulk density (g/ml)           

0.50

Specific surface (m2/g)          ≥

150

Pore volume (ml/g)             ≥

0.42

Moisture capacity (RH=60%,%) 

17.0

Crushing strength (N)          

80

Attrition loss (%)             

0.50

Na2O (%)                    

0.30

Al2O3 (%)                               

94

 

 

 

 

 

 

 

 

Zhengzhou Gold Mountain Science and Technique Co. Ltd.  All Rights Reserved