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High quality activated Efficient chemical product 3A chemical Molecular Sieve For Insulating Glass

Basic Information
Place of Origin: jiangxi
Brand Name: NAIKE
Certification: sgs
Model Number: NAIKE CHEMICAL
Minimum Order Quantity: 25kg
Price: $0.42+1kg
Packaging Details: 25kgs or 50kgs carton box or 150kgs iron drum with pallet, or accroding to the client requirements
Delivery Time: 5-8 work day
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300+kg+work day
Shape: Pellet & Sphere Purity: 99.9%
Classification: Chemical Auxiliary Agent,Catalyst,Other Inorganic Salts Type: 3A
Usage: Water Treatment Chemicals,Electronics Chemicals

Description
3A Molecular Sieve is an alkali metal alumino-silicate; it is the potassium form of the type A crystal structure. 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 maximises lifetime when dehydrating such molecules.
High quality activated Efficient chemical product 3A chemical Molecular Sieve For Insulating Glass 0
Typical Chemical Formula
0.45 K2O . 0.55 Na2O . Al2O3 . 2 SiO2 . 4.5H2O SiO2 : Al2O3 ≈2
Product Properties
Item
Unit
Technical data
Shape
 
Pellet
Sphere
Diameter
mm
1.5-1.7
3.0-3.3
1.7-2.5
3.0-5.0
Size ratio up to grade
%
≥98
≥98
≥96
≥96
Bulk density
g/ml
≥0.68
≥0.68
≥0.68
≥0.68
Wear ratio
%
≤0.20
≤0.25
≤0.10
≤0.10
Crushing strength
N
≥45/cm
≥60/cm
≥30/piece
≥70/piece
Static water adsorption
%
≥20
≥20
≥20
≥20
Ethylene adsorption
%
≤3.0
≤3.0
≤3.0
≤3.0
Water content, as shipped
%
≤1.5
≤1.5
≤1.5
≤1.5
 

Typical Application

1) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien) 2) Cracked Gas Drying 3) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. 4) Drying of highly polar compounds, such as methanol and 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

Regeneration

NAIKE molecular sieve Type 3A can be regenerated by either heating in the case of thermal swing processes; or by lowering the pressure in the case of pressure swing processes. To remove moisture from a 3A molecular sieve, a temperature of 200-230°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C. The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.

Size

3A - Zeolites are available in beads of 1-2 mm, (10x18 mesh) 2-3 mm, (8x12 mesh) , 2.5-5 mm, (4x8 mesh) and as powder, and in pellet 1.6, 3.2.

Attention

To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

Contact Details
Cathy

Phone Number : +8618079909829

WhatsApp : +8618679990188