| Purity: |
99.9% |
Classification: |
Catalyst |
| Usage: |
Rubber Auxiliary Agents |
Other Names: |
Ultra Stable Y Zeolite |
| Mf: |
Al2O3 SiO2 |
Shape: |
Powder And Strip |
| Description |
| Beta zeolit has strong acidity and unique three-dimensional porous.Compare with Y type zeolite, Beta zeolit has higher thermal stability in FCC, hydrofining, hydrocracking isomerization, alkylation, esterification, aromatics disproportionation, macromolecular amination of methyl naphthalene disproportionation and alcohol, etc . |
Beta Zeolite Physical Properties
| Item |
Unit |
Min |
Typical |
Max |
Analytical Method |
| Relative crystallinity |
% |
90 |
93 |
|
X-ray diffractometer |
| Total specific surface |
m2/g |
320 |
360 |
|
Adsorption |
| Microporous specific surface |
m2/g |
270 |
280 |
|
Adsorption |
| Silica-alumina ratio |
/ |
25 |
27.5 |
30 |
XRP |
| Na2O |
wt% |
|
0.04 |
0.1 |
Flame Photometric Analysis |
| SO42 |
wt% |
|
0.2 |
0.4 |
XRP |
| Cl- |
ppm |
|
|
70 |
Chemical Analysis |
| LOI |
wt% |
|
|
10 |
Gravimetric Analysis |
| D,50 |
μm |
|
6 |
9 |
Lase Scatter Distribution |
| D,90 |
μm |
|
9 |
15 |
Laser Scatter Distribution |
| >100μm |
|
|
0 |
0.06 |
Laser Scatter Distribution |
| Packaging&Shipping |
| Appearance: white powder. |
| Application: catalyst,catalyst carrier and adsorbent. |
