What is Molecular Sieve?

A molecular sieve is a synthetic molecular sieve material with pores of precise and uniform structure and size. This enables them to preferentially adsorb gases and liquids based on molecular size and polarity. Zeolite molecular sieves are naturally occurring highly porous crystalline solids that belong to a class of chemicals known as aluminosilicates.

The usefulness of molecular sieve

Molecular sieves are used to dry gases and liquids and to separate molecules according to their size and shape. When two molecules are equally small and can enter the pores, the separation is based on the polarity of the molecules (charge separation), with the more polar molecule being preferentially adsorbed.

What are the types of molecular sieves?

There are four main types of sieves: molecular sieve 3A, molecular sieve 4A, molecular sieve 5A and molecular sieve 13X. The type of molecular sieve depends on the chemical formula of the molecule, which determines the size of the pores.

Molecular sieves work by adsorbing gas or liquid molecules whose effective diameter is larger than the pores, except for gas or liquid molecules with larger openings. The molecular sieve related to this field is type 3A, and the molecular sieve used for insulating glass is called 3A.

3A molecular sieve has fast adsorption speed and high recovery frequency, which explains the oil well damage and pollution. 3A molecular sieve is used in the drying of gasoline, polymerization, chemical gas-liquid dry refining and the petrochemical industry.

How to use a molecular sieve?

Molecular sieves are used for dehydration and solvent dehydration is used in the final stage of embedding. Molecular sieves are typical zeolite compounds that strongly adsorb water and have carefully controlled pore sizes.

How does a molecular sieve remove water?

Molecular sieves are crystalline metal aluminosilicates with a three-dimensional interconnected network of silicon-aluminium tetrahedra. The natural water of hydration is removed from this network by heating, creating uniform cavities that selectively adsorb molecules of specific sizes.

Molecular Sieve Supplier

We offer different types of molecular sieves. Welcome to send us an email or click on the desired product to send an inquiry.

Payment Term:

T/T, Credit Card, Western Union, Paypal etc.

Term for delivery:

By air, courier or by sea according to the needs of the customer.

Conditions of storage:

1.) Maintain a dry area at the temperature of room.

2.) Avoid high and damp temperatures.

3.) Utilize immediately following the opening of the bag inside.

Molecular Sieve for VOCs

Our latest product, the molecular sieve to remove volatile organic compounds (VOCs), is our newest development. It is both organophilic as well as hydrophobic making it suitable for the separation and adsorption of VOCs from industry. About Molecul…

Hydrogen Molecular Sieves TRPH5

TRPH5 hydrogenmolecular sieve, a form of calcium sodium aluminate material, is used to generate PSA oxygen, PSA hydrogen, and PSA carbon monoxide. About Hydrogen Molecular Sieves TRPH5: Hydrogen Molecular Sieves TrPH5 is a calcium sodium silicat…

Molecular Sieves 3A

3A molecular sieve is the type A sialic acids potassium salt. 3A molecular Sieve can be used to adsorb molecular that have a diameter of no more than 3A. About Molecular Sieves 3A 3A molecular sieve is the type A sialic acids potassium salt. 3A…

NSP-3 Molecular Sieve

NSP-3 molecularsieve is a crystal silicon aluminate. It has developed a three-dimensional structure and strong Polarity. It is capable of absorbing CO2 and mercaptan molasses with strong adsorption. NSP-3 Molecular Sieve: NSP-3 molecularsieve is…

High Efficiency Oxygen Molecular Sieve OX480

This oxygen molecular sieve, TR-OX480, is mostly used in oxygen concentrators sieve beds for PSA oxygen production plants and medical center oxygen supply networks. About Oxygen Molecular Sieve OX480: OX480 oxygen molecular Sieve is for PSA portab…

Molecular Sieve Activated Powder

The original molecular Sieve-Activated Powder is the first powder after being heated at high temperature to evaporate water. This powder has strong dispersion. About Molecular sieve activated powder: The original molecular Sieve-Activated Powder…

Activated Aluminium Oxide

This product can be classified as X-r Type Activated alumina Desiccant. The appearance of the product is white, with a uniform micropore distribution. About the Activated Aluminum Oxide This product can be used to activate alumina desiccant X-r,…

4A Molecular Sieve Powder

4A Molecular sieve is NaA molecular sileve powder. This powder is the hydrate crystalline silicon alluminate and salt. The characteristics of 4A molecular Sieve Powder include stable quality and moderate particle size. They are made up of formed prod…

3A Molecular Sieve Powder

3A molecularsieve powder is obtained from NaA molecularsieve powder which has been exchanging with K+. K+ (hydrate of crystalline silica aluminate metallic salt) is what is used to prepare the powder. 3A molecular sieve dust has characteristics such…

Oxygen Molecular Sieve TRPM

The TRPM Series molecular sieve manufactured by LUOYANG TONGRUN INFO TECHNOLOGY LTD. is a sodium aluminosilicate crystal with a well-developed channel structure. Crystal channel diameter is 0.9nm. About Oxygen Molecular Sieve TRPM The TRPM S…

13X Molecular Sieve Powder

13X molecularsieve powder (NaX molecularsieve powder) is the hydrate or crystalline silica aluminate salt. 13X molecularsieve powder is stable in quality, has uniform size particles, and high crystallinity. About 13X Molecular Sieve Powder 13X mo…

Lithium Molecular Sieve TROX-100

The TROX100 high-efficiency oxygen producing molecularsieve series is a lithium X type aluminosilicate cristal, which is an advanced oxygen-producing molecularsieve. Useful in the following industries: Steel, Non-ferrous Metalurgist, Chemical Industr…

0086-0379-64280201 brad@ihpa.net skype whatsapp