Products Presentation

3A Molecular Sieve

3A Molecular Sieve

Application:

1. Oil cracked gas, such as the depth drying of ethylene, propylene, butadiene, acetylene and natural gas;

2. Polar liquids (such as ethanol), liquefied petroleum gas, solvents and other dry.

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Introduction:

3A Molecular Sieve is a kind of potassium sodium type aluminosilicate, the crystal aperture is 3Å (0.3nm), can absorb molecules that the critical diameter not more than itself aperture.

Application: 

1. Oil cracked gas, such as the depth drying of ethylene, propylene, butadiene, acetylene and natural gas; 
2. Polar liquids (such as ethanol), liquefied petroleum gas, solvents and other dry. 


Specifications and parameters

Item

Unit

Technical data

Shape

 

sphere

strip

Diameter

mm

1.7-2.5

3.0-5.0

1.5-1.7

3.0-3.3

granularity

%

≥96

≥96

≥98

≥98

Bulk density

g/ml

≥0.6

≥0.60

≥0.60

≥0.60

Attrition

%

≤0.2

≤0.20

≤0.20

≤0.25

Compressive strength

N/particle

≥40

≥60

≥40

≥70

Static water adsorption

%

≥20

≥20

≥20

≥20

Packed water content

%

≤1.5

≤1.5

≤1.5

≤1.5



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