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3A molecular sieve

3A molecular sieve

3A molecular sieve is an alkali metal aluminosilicate with a pore size of 3 angstroms (0.3 nanometers), created by potassium ion exchange in an A-type molecular sieve. Due to its internal structure containing numerous 3-angstrom crystal adsorption cavities, it can adsorb molecules with a diameter smaller than 3 angstroms while not adsorbing any molecules with a diameter greater than 3 angstroms. It has a strong selective adsorption for water molecules, making it commonly used as a selective adsorbent and drying agent for various gases and liquids.

    Advantage

    High Adsorption Rate: 3A molecular sieve can quickly and efficiently adsorb and remove moisture, offering high adsorption efficiency, making it suitable for drying needs in various industrial applications.

    Customizable Design: 3A molecular sieves can be customized based on specific application requirements to meet particular adsorption needs and improve operational efficiency.

    Safe and Environmentally Friendly: 3A molecular sieves exhibit good safety performance during the adsorption process, and the materials themselves are environmentally friendly, not causing environmental pollution.

    Durable: 3A molecular sieves have high durability, maintaining efficient adsorption capability over long periods of use, reducing the frequency of replacement and thereby saving costs.

    Applications of  3A molecular sieve

    3A Molecular Sieve010as

    Adsorption and Separation of Unsaturated Hydrocarbons and Cracking Gases: Ethylene, acetylene, propylene, butadiene, etc.

    Deep Dehydration and Drying of Various Gases and Liquids: For example: air, ethanol, natural gas, methane gas, etc.

    3A Molecular Sieveyrn

    Precautions for use

    Storage Conditions: 3A molecular sieve should be stored in an environment with humidity less than 90% to ensure that the product does not deteriorate during use. Storage in high humidity environments can affect the product's performance and potentially shorten its lifespan.
    Storage Location: Choose a location with limited air circulation to store 3A molecular sieves, as reduced air flow can help lower the moisture content in the air and protect the product.
     Sealed Packaging: It is recommended to seal the product before storage to provide protection.

    Avoid Adsorption: Before use, prevent 3A molecular sieves from adsorbing water, organic gases, or liquids. If adsorption occurs, regeneration treatment should be performed.

    Safe Handling: When handling 3A molecular sieves, keep away from heat sources and open flames, and smoking is prohibited. Use explosion-proof electrical equipment, and ensure proper ventilation and lighting. Operate in outdoor or well-ventilated areas. Keep containers sealed, avoid inhaling vapors or mists, and use protective gloves and eyewear. Wear respiratory protection if the concentration of airborne contaminants exceeds safe levels."