Rare-earth REY-12 Y-type Zeolite molecular sieve
-
- Category :
Catalyst and Auxiliary/Catalyst
- CAS NO : 12173-28-3
- EC NO :
- Molecular Formula : Al·Ca·16H2O·K·Na·O5Si2·O
- Main Specifications : SIO2/Al2O3 25 40 60
- Synonyms : Molecular sieve 13X 1/16;Molecular sieve 3A 1/16;Molecular sieve 4A 1/16;Molecular sieve 5A 1/16;Molecular sieves, 5A;Molecular sieves 3A 1/16;MolecularsievesXpowder;MolecularsievesXmmbeads;MolecularsievesmeshpowderLindeX;MolecularsievespelletsLindeX;Molecular Sieve Type 13X;Molecular sieve 3A;MOLECULAR SEIVES, TYPE 4 A;Molecular sieves 13X;
Package: 400kg plastic woven bag:according the client's request to do the packing
Uses : Y-type zeolite is also applied to hydrocracking,isomerization and alkylating catalysts.The NaY zeolite without the exchange and modification is an efficient desiccant.
Product description:
Rare-earth REY-12 Y-type Zeolite molecular sieve
RUSY-12 Zeolite
The content of mixed rate earth oxide RE2O3 is no less than 12%,and the ratio between La2O3 and CeO2 of the rare earth can be adjusted according to the requirement of the user.
RUSY-12 Quality Control Targets
Item
Unit
Max
Typical
Max
Analytical Method
Relative crystallinity
%
55
60
X-ray diffractometer
Cell parameter
×10-10m
24.57
24.60
24.64
X-ray diffractometer
Total specific surface
m2/g
590
610
N2 Adsorption
Na2O
wt %
1.5
1.8
Flame Photometric Analysis
SO42-
wt %
0.2
0.4
XRF
RE2O3
wt %
11.0
13.0
Chemical Analysis
LOI
wt %
5
10
Gravimetric Analysis
Lattice collapse temperature
℃
1005
Differential scanning calorimeter
D,50
μm
5
6
Laser Scatter Distribution
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