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Zeolite Molecular Sieve: China Supplier

As a top zeolite molecular sieve provider in China, we boast a decade of expertise. We're dedicated to delivering premium zeolite adsorbents globally at unbeatable prices. Our commitment extends to tailored solutions, including OEM and customization, to satisfy unique customer requirements.

XIAOYOU: Trusted for Superior Zeolite Molecular Sieve Solutions

At XIAOYOU, we're your trusted source for zeolite molecular sieve. With over 10 years of experience and a team of experts, we're committed to providing reliable, high-quality desiccants and adsorbents that safeguard your products. We collaborate with top global suppliers to uphold rigorous standards and offer industry-compliant solutions.​

Our mission is to be your trusted partner in various industries of drying and purification, ensuring your products reach their destination in perfect condition. We foster strong partnerships and prioritize customer satisfaction, creating value and growth for all.

Ready to discuss your desiccant needs? Contact us today for a free quote and experience the XIAOYOU difference.


High-Quality Zeolite Molecular Sieve Backed by Rigorous Standards

We proudly produce our premium zeolite molecular sieve adhering to international standard of ISO9001, ISO18001 and ISO14001, ensuring our customer to get their products with high quality.


Discover Unmatched Zeolite Adsorbents for Advanced Applications

At XIAOYOU, Whether you're looking for standard desiccants or tailored solutions, our advanced zeolite technology meets your specific drying and purification needs.

Molecular sieve 3A is known for its small pore size of approximately 3 Å (0.3 nm), 3A molecular sieve is primarily used for adsorbing small molecules such as water, helium, and hydrogen. It's commonly used in applications that require the removal of water from gases and liquids:

  • Drying of unsaturated hydrocarbons

  • Air drying

  • Drying of natural gas

  • Methanol and ethanol dehydration

Molecular sieve 4A is known for its small pore size of about 4 Å (0.4 nm). It is ideal for drying organic liquids, air, and liquid gases like propane and butane. It's also used in the purification of technical gases such as hydrogen, nitrogen, helium, and argon, as well as in the removal of carbon dioxide from gases.

  • Drying and removing of CO2 from natural gas, LPG, air, etc.

  • Removal of hydrocarbons, ammonia and methanol from gas steams.

  • Dehydration of refrigerant and air in the air break system

Molecular Sieve 5A is the calcium form of the Type A crystal structure. It has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude molecules larger than 0.5nm. The main application are following:

  • Removing water, CO2, H2S from sour natural gas streams, while decreasing COS formation

  • Separation of normal- and iso-paraffins.

  •  Production of high purity N2, O2, H2 and inert gases from mixed gas streams.

Molecular Sieve 13X is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals. It will adsorb molecules with a kinetic diameter of less than 9 Angstrom (0.9nm) and exclude molecules of larger than 0.9nm. The main application of molecular sieve 13X are following:

  • Removal of CO2 and moisture from air and other gases.

  • Separation of enriched oxygen from air.

  • Removal of mercaptans and hydrpogen sulphide from hydrocarbon liquid streams such as LPG, butane, propane etc.

Zeolite molecular sieve is widely oxygen generation systems including medical care oxygen concentrators and industrial big oxygen generators. The nitrogen adsorption capacity of the molecular sieve is much larger than that of oxygen molecules that make it possible to get high purity oxygen with PSA or VPSA methods.

Activated molecular sieve powders is molecular sieve calcination in high temperature. These powders are synthetic, desiccated materials with a highly porous structure that provides them with a strong ability to adsorb moisture. It is widely utilized in the polymer industry to enhance the quality and performance of polyurethane products:

  • Painting and coating.

  • Sealants and adhesives.

  • Pigment and solvent drying.

  • Insulating glass manufacture.

  • Dehydration of polyurethane polyme

What is the Use of Zeolite Molecular Sieve?

Exploring the multifaceted applications and benefits of zeolite molecular sieve: an in-depth examination into its diverse uses, functions, and practical significance in various industries and everyday life.

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