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China, Chinese Zeolite Beads Desiccant Adsorption 3-5mm 4A Molecular Sieve for Methanol1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystDesiccant Sorbent4A Molecular SieveMolecular Sieve Adsorbent
PINGXIANG KSOURCE CHEMICAL PACKING CO., LTD.
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Product Description Product Description4A Type Molecular SieveProducts introduction:Molecular Sieve type 4A is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). Type 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorbable molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxyde and straight chain hydrocarbons. Branched chain hydrocarbons and aromatics are excluded.Product ParametersTechnical Data SheetModel4AColorLight grayNominal pore diameter4 angstromsShapeSpherePelletDiameter (mm)1.7-2.53.0-5.01.63.2Size ratio up to grade (%)≥98≥98≥96≥96Bulk density (g/ml)≥0.72≥0.70≥0.66≥0.66Wear ratio (%)≤0.20≤0.20≤0.20≤0.20Crushing strength (N)≥35/piece≥85/piece≥35/piece≥70/pieceStatic H2O adsorption (%)≥22≥22≥22≥22Static methanol adsorption(%)≥15≥15≥15≥15Water content (%)≤1.0≤1.0≤1.0≤1.0 Typical Chemical FormulaNa2O . Al2O3 . 2SiO2 . 4.5 H2OSiO2 : Al2O3 ≈2Typical Applicationa) Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc.b) Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating)c) Special types are used in the air break units of buses, trucks and locomotives.d) Packed in small bags, it may be used simply as a packaging desiccant.Package :Carton box; Carton drum; Steel drumMOQ:1 Metric TonPayment Terms:T/T; L/C; PayPal; West UnionWarranty:a) By National Standard HGT 2524-2010b) Offer lifetime consultation on problems occurredContainer20GP40GPSample orderQuantity12MT24MT< 5kgDelivery Time3 days5 daysStock available Packaging & Shipping
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