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Zeolites for Catalysts and Molecular Sieves

Grades listed on this page may not be available in all regions.

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Tosoh USA, Inc.
3600 Gantz Road
Grove City, Ohio 43123
Tel: +1-614-277-4348
Fax: +1-614-875-8066
E-mail: [email protected]

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Zeolites for Catalysts

   
Product Name: HSZ®-series
Generic Name: High Silica Zeolite
Chemical Formula / Diagram: MeO·Al2O3· mSiO2· nH2O
(Me: Metal or H ion)
Product Overview: HSZ-series are high silica zeolites with higher SiO2 / Al2O3 mol ratios than zeolite molecular sieves. HSZ-series have high thermal and acid stability, making them useful in catalyst and adsorbent applications.
Applications: Petroleum Refining Catalysts - Hydrocracking, isomerization, dewaxing
Petrochemical Catalysts - Alkylation, isomerization
 
Typical Properties / Grades:
Grade Type
HSZ-300 USY Zeolite
HSZ-500
 L Zeolite
HSZ-600 Mordenite
HSZ-700 Ferrierite
HSZ-800 ZSM-5
HSZ-900 Beta
   

Downloadables

Tosoh's zeolite brochure and grade sheet are available for download at the links the below:

Tosoh Zeolite Brochure (revised 2017) »

Tosoh Zeolite Grades »

                   
 USY Zeolite 320NAA  320HOA  331HSA  330HUA  341NHA  350HUA  360HUA  371NHA  385HUA  390HUA 
Cation Type  Na  H  H  H  NH4  H  H  NH4 H H 
SiO2/Al2O3 (mol/mol)  5.5  5.5  6  6  7  10  15  25 100 500 
Na2O (wt%) 12.5 4 0.2 0.2 0.15 0.1 0.05 0.1 0.1 0.05
U.C.S. by ASTM  24.63  24.48  24.50 24.37  24.52  24.39  24.27  24.34 24.25 24.26 
NH3-TPD (mmol/g)  -  0.7  2.0  1.0 2.0  1.1  0.1  - - <0.1 
Surface Area (BET, m2/g)  660 550  600 550  700  650  550  670 600 630 
Crystal Size (µm)  0.2-0.4  0.2-0.4  0.7-1.0 0.2-0.4   0.7-1.0 0.2-0.4  0.2-0.4  0.7-1.0 0.7-1.0 0.2-0.4  
Mean Particle Size (µm)  6-8 6-8 2-3 6-8 3-5 5-7 5-7 2-3 2-3 5-7
                   

   
 L Zeolite 500KOA
Cation Type  K
SiO2/Al2O3 (mol/mol)  6.1
Na2O (wt%) 0.25
K2O  16.8
Surface Area (BET, m2/g)  290
Crystal Size (µm)  0.4
Mean Particle Size (µm)  4
   

           
 Mordenite 620HOA 642NAA 640HOA 660HOA 690HOA
Cation Type  H Na H H H
SiO2/Al2O3 (mol/mol)  15 18 18 30 240
Na2O (wt%) 0.5 5.0 0.05 0.2 <0.05
NH3-TPD (mmol/g)  2 - 0.7 1.2 0.2
Surface Area (BET, m2/g)  400 - 380 400 450
Crystal Size (µm)  1-3 0.1x0.5 0.1x0.5 0.1x0.5 0.1x0.5
Mean Particle Size (µm)  18 12 12 12 12
           

   
 Ferrierite 720KOA  720NHA 
Cation Type  K H
SiO2/Al2O3 (mol/mol)  18 18
Na2O (wt%) 1.3 <0.05
K2O  5.6 -
Surface Area (BET, m2/g)  170 260
Crystal Size (µm)  ≤1 ≤1
Mean Particle Size (µm)  20 6
   

     
 ZSM-5 820NHA  822HOA  840NHA  840HOA  890HOA  891HOA 
Cation Type  NH4 H NH4 H H H
SiO2/Al2O3 (mol/mol)  23 24 40 40 1500 1500
Na2O (wt%) <0.05 <0.05 <0.05 <0.05 <0.05 <0.05
Surface Area (BET, m2/g)  340 330 330 330 310 310
Crystal Size (µm)  0.1x0.5 0.1x0.5 2x4 2x4 2x5 2x5
Mean Particle Size (µm)  5 5 10 10 10 4
     

       
 Beta 920NHA  930NHA  931HOA  940NHA  940HOA  941HOA  980HOA 
Cation Type  Template Template H Template H H H
SiO2/Al2O3 (mol/mol)  18 27 28 40 40 40 500
Na2O (wt%) <0.1 0.05 <0.05 0.05 0.05 0.05 <0.05
Surface Area (BET, m2/g)  580 590 510 580 530* 520 500
Crystal Size (µm)  0.02-0.04 0.04 0.5  0.5-1.0 0.5-1.0 0.5-1.0 0.5-1.0
Mean Particle Size (µm)   7 5 3 4 4 4 2.5

*Pretreated in air at 650ºC for 2 hours

Zeolites for Molecular Sieves

   
Product Name: Zeolum®
Generic Name: Zeolite molecular sieves
Chemical Formula / Diagram: MeO•Al2O3•mSiO2•nH2O
(Me: Metal Ion)
Product Overview: Zeolum is a synthetic zeolite possessing strong selective adsorption properties. Zeolum is suitable for drying, purifying and separating a wider variety of feeds than any other adsorbent.
Applications: Gas Production:
  - Separation of nitrogen and oxygen from air
  - H2 purification in PSA processes
  - Removal of carbon dioxide and moisture from air
  - Purification in cryogenic processes

Petrochemical Production and Refining:
  - Drying of naphtha cracked gas
  - Drying of organic solutions

Others:
  - Drying and purification of refrigerants
  - Prevention of cloudiness in multilayer glass
  - Removal of trace moisture from urethane paints and sealants
  - Moisture control in pharmaceutical and food packaging
  - Exhaust gas treatment
                           
Typical Properties / Grades: 
Crystal Structure Series Cation Pore Size Form Type Size Standard PackAGing Main ApplicationS
Flexible Container 200L Drum 40L Drum
A-Type A-3 K+ 3Å Bead   4 ~ 8  mesh - 150kg 30kg - Drying of various solvents at chemical plants
- Prevention of cloudiness in multilayer glasses
- Bio-ethanol dehydration
8 ~ 10 mesh 
9 ~ 14  mesh 
814 12 ~ 20  mesh  Cardboard (25kg)
585 20 ~ 32 mesh 
Pellet CGS 1.5 mm Φ, 
3 mm Φ		 500kg 125kg 20kg - Drying cracking gas
- Drying of various solvents at chemical plants
Powder 100 mesh pass - - 20kg

- Removal of trace moisture in polymers
- Foam inhibitor for materials such as urethane sealing
A-4 Na+ 4Å Bead 4 ~ 8  mesh  - 150kg 30kg - Drying of various solvents at chemical plants
8 ~ 10  mesh 
9 ~ 14  mesh  20kg
14 ~ 20  mesh  - 140kg 30kg
Pellet 1.5 mm Φ 500kg 125kg 25kg - Drying of various solvents at chemical plants
Powder 100 mesh pass - - 18kg - Brake pads
- Cosmetics
- Foam inhibitor for materials such as urethane sealing
- Removal of trace moisture in polymers
LPH 100 mesh pass
A-5 Ca2+ 5Å Bead 4 ~  8  mesh  - 150kg 20kg - Drying of SF6
Pellet SA-500A 1.5 mm Φ 500kg 125kg 20kg - O2-PSA, H2-PSA
Powder 100 mesh pass - - 20kg - Removal of moisture in polymerization
X-Type F-9 NA+ 9Å Bead 4 ~  8 mesh  - 140kg 20kg - Adsorption of gases generated during semiconductor manufacturing processes
- Drying of SF6
8 ~  10  mesh  25kg
9 ~  14 mesh 
14 ~  20  mesh 
Pellet HA 1.5 mm Φ 500kg 125kg 20kg - Drying, purification, and cryogenic separation in various chemical fields
Powder 100 mesh pass - - 15kg - Adsorption of impurities in polymerization processes
Ca2+ Pellet SA-600A 1.5 mm Φ 500kg 125kg 20kg - O2-PSA, H2-PSA
NSA-700 Li+ Pellet 1.2 mm Φ 500kg 120kg 20kg - O2-PSA
                           
         
4 ~ 8 mesh (4.75 ~ 2.36 mm)
8 ~ 10 mesh (2.36 ~ 1.40 mm)
9 ~ 14 mesh (2.00 ~ 1.18 mm)
12 ~ 20 mesh (1.40 ~ 0.85 mm)
14 ~ 20 mesh (1.18 ~ 0.85 mm)
20 ~ 32 mesh (0.85 ~ 0.50 mm)
100 mesh (0.15 mm)

  • Please contact your local Tosoh sales office for any special requests.
  • Packaging size subject to change without notice.
Tosoh USA, Inc.
3600 Gantz Road
Grove City, OH 43123
Tel: +1-614-277-4348
Fax: +1-614-875-8066
E-mail: [email protected]