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  • Selling 5a Molecular Sieve - China

    price: contact company for price

    5A molecular sieve, also called Calcium A molecular sieve, non-toxic,

    odorless, nonflammable, non-explosive, insoluble in water and organic

    solvents, but soluble in strong acid and strong base. Its pore diameter

    is 5×10-10m, can adsorb any molecules which pore diameter is smaller

    than 5×10-10m. In addition to the effect of 3A molecular sieve, 4A

    molecular sieves, Yuanying 5A molecular sieve also can adsorb C3-C4 n-

    alkanes, ethylene chloride, bromoethane, butanol, etc. It can be applied

    to pressure swing adsorption separation, heterogeneous hydrocarbon

    separation and coadsorption of water and carbon dioxide. 5A molecular

    sieve has ion exchange capacity and catalytic activity, also has a great

    affinity to water, under high temperature still has good adsorption

    ability, it has good catalysis to some organic gas phase reaction.

    Let sodium aluminate, sodium silicate and sodium hydroxide hybrid reaction according to certain molar ratio (normally Al2O3:SiO2:Na2O:H2O=1:2:3:185), keeping temperature>40℃, with violent stirring, heating up reaction gel to102℃±2℃, remain this temperature till static crystallization, then filtration washing, adding calcium chloride for ion exchange (exchange 70%), then filtration washing, drying, adding adhesives kneading, molding, finally burning activating get 5A molecular sieve.


    Company Contact:


    • Phone: 8607996859700

    • Address: Zongfu, Wangongtang, Anyuan, Pingxiang, China

    • Email: Email


    Published date: October 3, 2013 -

    • Business Description: Yuanying Industry Limited established in 1996, mainly engaged with tower packing, water treatment, adsorbent, desiccant, and industrial ceramics. Our headquarters located in Jiangxi and there are branch factories in Ningxia, Shandong and Jiangsu.
      Yuanying has long production history, strong technique ability, first class equipments, advanced production craft and twenty patented products. Our products mainly used for petrochemical, chemical engineering, metallurgy, electric power, light industry, environmental protection and other industry. Our products are popular at home and abroad.
      Our factory area is 60,000 square meters, fixed assets 1.5 million dollar, circulating fund amount to 2.0 million dollar. Employees are more than 200 persons, among them, 2 expert, 4 senior engineers, 8 engineers, and the professional technical personnel amounts to 38 people. Currently production capacity is around 10,000 tons. We have successfully been awarded the Certificate of ISO9001 in 2000.
      The company will always maintain and develop a healthy momentum and continuously keep the enterprise spirit of honesty, hard work, continuing creation and continuous improvement. We would make our effort to perfect the products, enlarge our customer group. Please join in us for better development and make chinese ceramic culture more colorful and wonderful.
      Our products: Activated Alumina, Molecular Sieve, Clay Desiccant, Honeycomb Ceramics, Activated Carbon, Ceramic Ball, Cascade Mini Ring, Intalox Saddle, Pall Ring, Raschig Ring, Super Intalox, Interlocks, Conjugate Ring, Mellaring, Super Mini Ring, Covering Ball, Hacketten, Heilex Ring, Nutter Ring, Sulzer Gauze Packing, Mellapale Packing, Dixon, HY PAK, Sulzer Gauze Packing, Mellapale Packing, Piercing Hole Mellapale, Mesh Corrugated Packing, Teller Rosette Ring, Polyhedral Ball, Hollow Floating Ball, Pentagon Ring, Hiflow Ring, Snowilaker, Six Prismatic Ring, Plastic Structured Packing, Berl Saddle, Lessing Ring, Tri Y Ring, Cross Ring, Spiral Ring, Wheel ring, Stacked Ring Packing, Ceramic Geometric Packing

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