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.

Powdered Instant Sodium Silicate CAS 1344-09-8 Sodium Silicate Powder

Roche and its subsidiary TIB Molbiol have developed a series of tests for the detection of the monkeypox virus, the Switzerland-based pharmaceutical company announced. The monkeypox virus is a close relative of the smallpox virus, belonging to orthp

Will the German Chancellor visit to Africa to buy gas affect the market for the temperature controlled storage units in Germany

German Chancellor Olaf Scholz on Tuesday began his first trip to Africa as president, seeking to buy Senegalese liquefied natural gas to make up for the shortfall caused by reduced energy imports from Russia.

What is Bismuth?

Analysts at JPMorgan recommended selling or "underweight" emerging market local currency sovereign debt because of the global impact of the Ukraine-Russia crisis.JPMorgan estimated that fixed-income assets in emerging markets have lost 6-9 percent of

Lithium batteries like to use graphite anode materials

Lithium-ion battery refers to a secondary battery system in which two different lithium intercalation compounds that can reversibly intercalate and deintercalation lithium ions are used as the battery's positive electrode and negative electrode, resp

What is Melamine Series Water Reducing Agent?

Melamine water reducing agent is the product of the reaction that melamine is first sulfonated by sulfuric acid and then condensed with formaldehyde, so the chemical name is sulfonated melamine-formaldehyde resin, which belongs to the anionic surfact

3D Printing Alloy Spherical Tungsten Powder

The biggest immediate challenge for the EU will be replenishing its depleted gas inventories. While the EU could still increase LNG imports from countries such as the US, such purchases would be more expensive.Refilling natural gas storage space to h

Alkali-free Concrete Additives Liquid Concrete Accelerator

Alkali-free concrete accelerator is a new generation, environmentally-friendly, chlorine-free and alkali-free liquid accelerator developed by using a new synthetic technology of inorganic and organic materials. It can significantly promote water and

The chemical raw materials sector rose by 2% will affect the price of the lithium battery anode material

On August 30, thechemical raw materials sector rose by 2% At 9:38 on August 30,the chemical raw material sector index reported 23240.54 points, an increase of2%, with a turnover of 10.095 billion yuan and a turnover rate of 0.87%. Among the stocks in

Introduction of factors affecting the price and market trend of the phillips drill bit

Industry research of Drilling bits, holesaws and Air Tools is the cornerstone of all consulting services. Throughlong-term tracking and monitoring of specific drill bit industry, marketdemand, supply, operation characteristics, access ability, indust

Raw material price increases are extremely difficult to transmit has an effect on the price of Water-based Zinc Stearate

Raw material price increases are extremely difficult to transmit According to a reporter from the Central Plains Business Daily interviewed by manufacturing companies in the food, daily necessities, and electronic products industries, various industr

Market Trend and Demand Raw material price increases are extremely difficult to transmit Will Affact the Price of Water-based Zinc Stearate

Raw material price increases are extremely difficult to transmit According to a reporter from the Central Plains Business Daily interviewed by manufacturing companies in the food, daily necessities, and electronic products industries, various industr

High Purity Iron powder Fe Powder CAS 7439-89-6, 99%

High Purity Tin Sn Powder CAS 7440-31-5,99%

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

High Purity Tungsten Carbide WC Powder Cas 12070-12-1, 99%

High Purity Spherical Graphite C Powder CAS 7782-42-5, 99.9%

High Purity Copper Oxide CuO powder CAS 1317-38-0, 99.9%

High Purity Colloidal Gold Nano Gold Solution CAS 7440-57-5

CAS 1592-23-0 Calcium Stearate Powder

High Purity Silicon Nitride Si3N4 Powder CAS 12033-89-5, 99%

High Purity Aluminum Nitride AlN Powder CAS 24304-00-5, 99.5%

How to determine the optimum dosage of concrete superplasticizer

Powdered Instant Sodium Silicate CAS 1344-09-8 Sodium Silicate Powder

What is the 3D Printing Metal Powder

Characteristics and types of high performance water reducer

Combine Polycarboxylate Superplasticizer with Early-strength Component

Precautions during use of superplasticizer additive

Where is Aluminum Nitride Used?

What is Colloidal Gold Used For?

The rebound in Libyan oil production has also had an impact on the market for ems thailand price