Raw material 3a molecular

US $1.45

Min. Order:1000 KG
Keywords:3a 4x6 ethanol molec , 3a cylinder zeolite , 3a molecular sieve a
Origin:Made In China
Brand:Chemxin

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Member Information

Company NameGuangzhou Chemxin Environmental Material Co.,Ltd.
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:Alice HuExport Specialist
Phone:13538981296
Last Online:29 Jul, 2016
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Product Description

Model

3A    MOLECULAR SIEVE

 

Color

Light gray

 

Nominal pore diameter

3 angstroms

 

Shape

Sphere

Pellet

 

Diameter (mm)

1.7-2.5 (8*12 mesh)

3.0-5.0 (4*8 mesh)

1.6 (1/16 inch)

3.2 (1/8 inch)

 

Size ratio up to grade (%)

≥98

≥98

≥96

≥96

 

Bulk density (g/ml)

≥0.70

≥0.70

≥0.68

≥0.68

 

Wear ratio (%)

≤0.20

≤0.20

≤0.40

≤0.40

 

Crushing strength (N)

≥35/piece

≥85/piece

≥30/piece

≥50/piece

 

Static H2O adsorption (%)

≥21

≥21

≥21

≥21

 

Dynamic capacity (%)

≥20

≥20

≥20

≥20

 

Ethylene adsorption (‰)

≤3.0

≤3.0

≤3.0

≤3.0

 

Water content (%)

≤1.5

≤1.5

≤1.5

≤1.5

 

Typical Chemical Formula

0.4K2O . 0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O (SiO2 : Al2O3 ≈2)

 

Typical Application

a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien)
b) Cracked Gas Drying
c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required.
d) Drying of highly polar compounds, such as methanol and ethanol
e) Drying of liquid alcohol
f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.
g) Drying of CNG.

 
 
 
 
 

Warranty:

a) By National Standard GBT 10504-2008

b) Offer lifetime consultation on problems occurred

 

 

 

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