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SSZ-13 Zeolite

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SKU# MSZ13

H+ or NH4+

Product Detail

CAS-No.: 1318-02-1  

Please contact us for quote if your order quantity is larger than 5kg.

SSZ-13 is a chabazite (CHA)-type aluminosilicate zeolite mineral in the ABC-6 family of zeolites. SSZ-13 has a topology similar to chabazite, but SSZ-13 has a high silica composition. The Si/Al ratio is > 5, which results in a low cation exchange capacity. SSZ-13 was patented in 1985 by the Chevron Corporation and is used as a solid catalyst in the methanol-to-olefins (MTO) process and in the selective catalytic reduction of NOx. In addition, SSZ-13 is useful for gas adsorption separation of small organic molecules, industrial waste gas treatment, air purification, and hydrogen storage.

SSZ-13 from ACS Material has been tried and tested by leading research institutions around the world. We are pleased to offer SSZ-13 as part of our extensive molecular sieve product selection. We offer a variety of different SSZ-13 formulations. Contact a team member today for detailed product specifications.

Preparation Method

Hydrothermal Method

Characterizations

Microporous zeolite, SSZ-13 (NH4+ Form)

Type:

Type A

Type B (Discontinued)

Type C 

(Email for availablity)

Form:

Microporous zeolite, NH4+

Microporous zeolite, NH4+

Microporous zeolite, NH4+

SiO2/Al2O3 Molar Ratio:

20-30

10-20

20-30

Particle Size:

300-800 nm

300-800 nm

2-3 um

BET:

~671 m2/g

~626 m2/g

~550 m2/g

Pore Volume:

≥0.25 cm3/g

N/A

≥0.28 cm3/g

Average Pore Diameter:

1.0 nm

N/A

N/A

Na2O:

<500 ppm

<367 ppm

<350 ppm

H2O

<5%

<4%

<2%

 
Microporous zeolite, SSZ-13 (H+ Form)
New and Bulk Quantity Available~
 

Type

Type HA

Type HB

Type HC

Form:

H+

H+

H+

SiO2/Al2O3 Molar Ratio:

~15

~20

~30

D50

≤ 10 μm

≤ 10 μm

≤ 10 μm

BET:

≥ 600 m2/g

≥ 600 m2/g

≥ 600 m2/g

Pore Volume:

~ 0.30 cm3/g

~ 0.30 cm3/g

~ 0.30 cm3/g

Average Pore Diameter:

~ 5.0 nm

~ 5.0 nm

~ 5.0 nm

Na2O:

< 0.05 wt%

< 0.05 wt%

< 0.05 wt%

Relative Crystallinity:

≥ 90%

≥ 90%

≥ 90%

 
This product is calcined and ready to use directly.

 SSZ-13-SEM

 

Typical SEM Image of ACS Material SSZ-13 (Type A)

 

SSZ-13-BET 

Typical BET Analysis of ACS Material SSZ-13 (Type A)

 ACS Material SSZ-13 Type B

Typical SEM Image of ACS Material SSZ-13 (Type B) - Discontinued

  Typical SEM Image of ACS Material SSZ-13 (Type C)

Typical SEM Image of ACS Material SSZ-13 (Type C)

 

Application Fields

1)     Methanol to Olefins (MTO)

2)     Selective Catalytic Reduction of Nitrogen Oxides (SCR) for diesel engines

3)     Gas adsorption separation of small organic molecules i.e., alkanes, olefins, CO2 etc.

4)     Industrial waste gas treatment, VOC abatement and Air purification (removal of toxic molecules i.e., H2S, SO2, HCHO, NH3, CO etc.)

5)     Hydrogen Storage

FAQs

1. Is the SSZ-13 a chabasite zeolite?

Yes, it is CHA type zeolite.