China Factory High Quality 3A Molecular Sieve CAS No: 12173-28-3 for Gas Purification

• Customization: Available
• CAS No.: 1318-02-1
• Formula: Na2o, Al2O3, 2.45sio2, 6.0H2O
• Model NO.: YH-MS-3A
• EINECS: 215-684-8
• Shape: Balls
• Drying Method: Static Drying
• Kind: Molecular Sieve
• Sorbent: Molecular Sieves
• Desiccant: Physical Desiccant
• Appearance: Sphere, Extrudate
• Classification: Chemical Auxiliary Agent
• Usage: Coating Auxiliary Agents, Electronics Chemicals, L
• Color: Light Brown
• Transport Package: 25kg Woven Bag
• Specification: 1.7-2.5mm 3-5mm
• Trademark: jindingyinghe
• Origin: China

Product Description

Product Description

 

Molecular Sieve type 3A is an alkali metal alumino-silicate Type 3A has an effective pore opening of about 3 angstroms (0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers; and this maximizes lifetime when dehydrating such molecules.

 

Product Parameters

Item	Unit	Technical Specification
Shape		Sphere		Extrudate
Dia	mm	1.7-2.5	3-5	1/16′′	1/8′′
Granularity	%	≥96	≥96	≥98	≥98
Bulk Density	g/ml	≥0.60	≥0.60	≥0.60	≥0.60
Abrasion	%	≤0.20	≤0.20	≤0.20	≤0.25
Crushing strength	N	≥40	≥60	≥40	≥70
Static H2O adsorption	%	≥20	≥20	≥20	≥20

Application

1. Drying of unsaturated hydrocarbons (e.g. ethylene)

2. Cracked Gas Drying

3. Drying of, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. 

4. Drying of highly polar compounds, such as ethanol.

5. Drying of liquid alcohol

6. Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.

7. Drying of refrigerants

FAQ

 

 

Contact Info

Company: Zibo Yinghe Chemical Co., Ltd
Add: Zibo City,Shandong Province,China