Molecular Sieve 4A in Methanol Adsorption

Basic Info.Model NO.4ACAS No.1318-02-1FormulaNa2o.Al2O3.2sio2.4.5H2O(Sio2:Al2O3=2)EINECSN/aShapePelletDrying MethodDesiccantKindSilica-Gel DesiccantSorbentMolecular SievesDesiccantChemical DesiccantColorLight GreyNominal Pore Diameter4 AngstromWear Ratio0.2%MaxH2O Adsorption21.5%MinEthylene Adsorption0.3% MinWater Content1.5% MaxMOQ500kgsCertificateISO9001:2015Delivery TimeWithin One WeekKey Words4A Molecular SieveTrademarkXINTAOTransport Package25~30kg/Carton, 50kg~150kg/Drum; Inside AirtightSpecification1.6mm 3.2mmOriginPingxiang, Jiangxi, ChinaHS Code3824999990Product DescriptionMolecular Sieve 4A in Methanol AdsorptionXintao 4A Molecular Sieve, has an effective pore opening of 4angstroms(0.4nm).It will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger.It is non-toxic, safe and reliable to human body, and has no adverse effects on ecosystem.Chemical Molecular Formula: Na2O·Al2O3·2SiO2·4.5H2O.   (SiO2 : Al2O3 ≈2).Technical Parameter:Model4A Molecular SieveNominal pore diameter4 angstromsShapeSpherePelletDiameter1.7-2.5 (mm) 3.0-5.0 (mm) 1.6 (mm) 3.2 (mm)  8*12 (mesh)4*8 (mesh)1/16 (inch)1/8 (inch)Bulk density (g/ml)≥0.68≥0.68≥0.66≥0.66Crushing strength (N/PC)≥35.0≥80.0≥30.0≥70.0Size ratio up to grade (%)≥98.0≥98.0≥96.0≥96.0Static H2O adsorption (%)≥21.5≥21.5≥21.5≥21.5Ethylene adsorption(‰)≤3.0≤3.0≤3.0≤3.0Water content (%)≤1.5≤1.5≤1.5≤1.5Wear ratio (%)≤0.20≤0.20≤0.40≤0.40Typical Application:a) Deep drying of air, natural gas, alkaline, refrigerants and other gases and liquids.b) Static drying of pharmaceutical packaging, electronic components and perishable objects.c) The preparation and purification of Air.d) As a dehydrating agent in paint and fuel.Warranty:  By National Standard HG/T 2524-2010.Free consultation during the warranty period.