• Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant
  • Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant
  • Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant
  • Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant
  • Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant
  • Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant

Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant

Shape: Sphere, Pellet
Drying Method: Static Drying
Kind: Molecular Sieve Desiccant
Sorbent: Molecular Sieves
Desiccant: Chemical Desiccant
Keyword: Molecular Sieve
Customization:
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Overview

Basic Info.

Model NO.
MS02
Transport Package
Drum, Bag, Carton
Specification
1.7-2.5 3.0-5.0 1.6 3.2mm
Trademark
JXKELLEY
Origin
Pingxiang, China

Product Description

Product Description

 

Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant


Product Description

Products Introduction of 4A Type Molecular Sieve

Molecular Sieve type 4A is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). Type 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorbable molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxyde and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.

Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant

 

Product Parameters


Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb DesiccantProduct Parameters

Technical Specification of 4A Type Molecular Sieve

Model

4A

Color

Light gray

Nominal pore diameter

4 angstroms

Shape

Sphere

Pellet

Diameter (mm)

1.7-2.5

3.0-5.0

1.6

3.2

Size ratio up to grade (%)

≥98

≥98

≥96

≥96

Bulk density (g/ml)

≥0.72

≥0.70

≥0.66

≥0.66

Wear ratio (%)

≤0.20

≤0.20

≤0.20

≤0.20

Crushing strength (N)

≥35/piece

≥85/piece

≥35/piece

≥70/piece

Static H2O adsorption (%)

≥22

≥22

≥22

≥22

Static methanol adsorption(%)

≥15

≥15

≥15

≥15

Water content (%)

≤1.0

≤1.0

≤1.0

≤1.0

Typical chemical formula

Na2O . Al2O3. 2SiO2. 4.5 H2O
SiO2: Al2O3≈2

Typical application

a) Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc.
b) Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating)
c) Special types are used in the air break units of buses, trucks and locomotives.
d) Packed in small bags, it maybe used simply as a packaging desiccant.

Package

Carton box; Carton drum; Steel drum

MOQ

1 Metric Ton

Payment terms

T/T; L/C; PayPal; West Union

Warranty

a) By National Standard HGT 2524-2010

b) Offer lifetime consultation on problems occurred

Container

20GP

40GP

Sample order

Quantity

12MT

24MT

< 5kg

Delivery time

3 days

5 days

Stock available

Regeneration of 4A Type Molecular Sieve

Molecular sieve Type 4A 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.

Attention

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

Packaging & Shipping

 

Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant

Certifications

 

Pellet 1.6mm 3.2mm 4A Molecular Sieve Gas Drying Adsorb Desiccant
 

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