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O. 5-0.8mm Lithium Molecular Sieve¹

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Product Description Product Description Lithium molecular sieve a lithium type silicaluminate Lithium molecular sieveUsed for PSA and VPSA oxygen production devices, with large nitrogen adsorption capacity, high nitrogen and oxygen separation coefficient, easy desorption and other characteristicsThe adsorption capacity of nitrogen is 2-3 times larger than that of JZ-OM9 oxygen molecular sieve, and the separation coefficient of nitrogen and oxygen is that of JZ-OM9 oxygen molecular sieveMore than twice that.OML Molecular sieve is a lithium type silicaluminate Lithium molecular sieve Technical DataItemunit Lithium molecular sieveDiametermm0.5-0.8N2 Adsorption capacity≥ml/g22Nitrogen and oxygen separation coefficient≥6.2bulk density≥g/ml0.6Package moisture content≤%0.5Standard Package25KG sealed iron drum Other Molecular Sieve High Adsorption Speed Zeolite 3A, 4A, 5A, 13X Molecular Sieve Supplier3A Molecular SieveMolecular Sieve type 3A is an alkali metal alumino-silicate; it is the potassium form of thetype A crystal structure. Type 3A has an effective pore opening of about 3 angstroms (0.3nm).This is large enough to allow in moisture, but excludes molecules such as unsaturatedhydrocarbons which can potentially form polymers; and this maximises lifetime whendehydrating such molecules.4A Molecular SieveMolecular 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 ang stroms (0.4nm). 4Amolecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms andexcude 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.5A Molecular SieveMolecular Sieve type 5A is an alkali alumino silicate; it is the calcium form of the Type A crystalstructure. Type 5A has an effective pore opening of about 5 angstroms (0.5nm). It will adsorbmolecules with a kinetic diameter of less than 5 Angstrom and exclude those larger.It is especially suitable for PSA adsorber applications where it may be used for the separation ofnormal-and iso-paraffins (C4 to C6 species), in PSA hydrogen purification and in oxygenconcentrators.13X Molecular SieveMolecular Sieve 13X is the sodium form of the type X crystal and has a much large pore openingthan the type A crystals. It will adsorb molecules with a kinetic diameter of less than 9Angstrom(0.9 nm) and exclude those larger. It also has the highest theoretical capacity of thecommon adsorbents and very good mass thransfer rates. It can remove impurities too large to fitinto a type A crystal and is commonly used to separate nitrogen from oxygen. Technical DataTechnical DataZhongci Molecular Sieve (Sphere)Model3A4A5A13X13XAPGNominal pore diameter3 angstroms4angstromsSangstroms10angstroms10angstromsDiameter1.7-2.5(mm)3.0-5.0(mm)1.7-2.5(mm)3.0-5.0(mm)1.7-2.5(mm)3.0-5.0(mm)1.7-2.5(mm)3.0-5.0(mm)1.7-2.5(mm)3.0-5.0(mm)8*12(mesh)4*8(mesh)8*12(mesh)4*8 (mesh)8*12(mesh)4*8(mesh)8*12(mesh)4*8(mesh)8*12(mesh)4*8(mesh)Bulk density (g/ml)≥0.7≥0.7≥0.68≥0.68≥0.66≥0.66≥0.64≥0.64≥0.64≥0.64Crushing strength(N/PC)≥55≥85≥35≥80≥30≥70≥25≥80≥25≥75Size ratio up to grade (%)≥98≥98≥98≥98≥96≥96≥98≥98≥98≥98Static HO adsorption (%)≥21≥21≥21.5≥21.5≥21≥21≥25≥25≥25≥25HO content (%)≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5Wear ratio (96)≤0.25≤0.25≤0.2≤0.2≤0.2≤0.2≤0.2≤0.2≤0.2≤0.2ApplicationDrying agent for pyrolysis gas and alkeneDrying agent for naturalgas and absorbent forparaffin separationDehydration, desulfurization and purification of air, natural gas and oil, in oxygen making by PSA processesDry and desulfurization and purification for oil and gasAbsorbent for removal of thioalcohol in aviation kerosene andliquid hydrocarbon Zhongci Molecular Sieve (Pellet)Model3A4A5A13X13XAPGNominal pore diameter3 angstroms4angstromsSangstroms10angstroms10angstromsDiameter1.6mm3.2mm1.6mm3.2mm1.6mm3.2mm1.6mm3.2mm1.6mm3.2mm1/16(inch)1/8(inch)1/16(inch)1/8(inch)1/16(inch)1/8(inch)1/16(inch)1/8(inch)1/16(inch)1/8(inch)Bulk density (g/ml)≥0.68≥0.68≥0.66≥0.66≥0.64≥0.64≥0.61≥0.61≥0.61≥0.61Crushing strength(N/PC)≥30≥50≥30≥70≥30≥50≥25≥45≥25≥45Size ratio up to grade (%)≥96≥96≥96≥96≥96≥94≥95≥95≥95≥95Static HO adsorption (%)≥21≥21≥21.5≥21.5≥20.5≥20.5≥25≥25≥25≥25HO content (%)≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5≤1.5Wear ratio (96)≤0.4≤0.4≤0.4≤0.4≤0.4≤0.4≤0.4≤0.4≤0.4≤0.4ApplicationDrying agent for pyrolysis gas and alkeneDrying agent for naturalgas and absorbent forparaffin separationDehydration, desulfurization and purification of air, natural gas and oil, in oxygen making by PSA processesDry and desulfurization and purification for oil and gasAbsorbent for removal of thioalcohol in aviation kerosene andliquid hydrocarbon Detailed Photos ApplicationsTypical Application1) Drying removing of CO2 from natural gas, LPG, air, inert and athmospheric gased, etc2) Removal of hydrocarbons, ammonia and methanol from gas streams(ammonia syn gas treating)3) Special types are used in the air break units of buses, trucks and locomotives.4)Packed in small bags, it may be used simply as a packaging desiccant.RegenerationMolecular sieve Type 4A can be regenerated by either heating in the case of thermal swing processes; or by lowering the pressure in the case of pressure swing processes.To remove moisture from a 4A molecular sieve, a temperature of 250-280°C is required. A properly regenerated molecular sieve can give moisture dew points below-100°C.The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.Size:4A-Zeolites are available in beads of 1-2 mm, (10x18mesh) 2-3 mm,(8xl2 mesh),2.5-5 mm,(4x8 mesh) and as powder, and in pellet 1.6",3.2" Company Profile

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