Find Molecular Sieve, Carbon Molecular Sieve , Activated Alumina on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > Molecular Sieve > Zeolite 4A Molecular Sieve for Oxygen Generator

Zeolite 4A Molecular Sieve for Oxygen Generator

Product Description


Zeolite 4A Molecular Sieve for Oxygen Generator
Molecular Sieve type 4A is an alkali Alumina 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 adsorb-able molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxide and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.

Model4A molecular sieve
Static water adsorption / %≥ 22
Wear ration / %≤ 0.2
Size ratio up to grade a/ % ≥ 98
Bulk density / (g/ml)≥ 0.660.68
Static methanol adsorption / %15
Crushing strenght  N/408035100
Relative standard deviation C ≤0.3
Water content, as shipped /% ≤1.5
The water content as shipped shall be subject to the factory test data.


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


Zeolite 4A Molecular Sieve for Oxygen Generator


Zeolite 4A Molecular Sieve for Oxygen Generator

Zeolite 4A Molecular Sieve for Oxygen Generator

1) 20 years experience
2) A first-class supplier for SINOPC, CNPC, CNOOC
3) A leading & Professional company in industrial packings
4) Strong R&D ability
5) Quick response, Professional service, Worry-free after-sales


Q: What's your MOQ?
A: MOQ depends on what kind of products you'll need, for example, 1 Ton for Ceramic Balls.

Q: Can you accept small qty order?
A: It's acceptable for a trial order with small qty, and we could provide sample for your test before the bulk production.

Q: What's your delivery time?
A: We have stock for the standard products and it will take around 7-10 days for delivery based on it.

Q: What's your payment term?
A: We accept T/T or L/C for big amount and Western Union for the small amount.

Contact us if you need more details on Molecular Sieve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Dehydrant、Adsorbent. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Molecular Sieve

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters