5A mol sieve for oxygen breathing machine/oxygen generating apparatus
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- Supplier: Beihai Kaite Chemical Packing Co. Ltd.
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Product Overview
Description
Product Description
Oxygen-enriched molecular sieve is a special type of 5A molecular sieve. It is specially designed for the oxygen generator, mainly for pressure swing adsorption (PSA) oxygen-making.
Chemical Formula:4/5CaO•1/5Na2O•Al2O3•2SiO2
Si/Al ratio: SiO2/ Al2O3≈2
Pore diameter:About 5A
Use: Application as 5A-molecular sieve, mainly for the production of O2 by PSA.
Technical Data
Shape | Sphere | |
Diameter (mm) | 0.6-0.9 (18×35mesh) | 1.6-2.5 (8×12mesh) |
Static water adsorption (%wt) | ≥28 | ≥28 |
Bulk density (g/ml) | ≥0.62 | ≥0.60 |
Crush strength (N) | ≥25 | ≥30 |
Attrition rate (%wt) | ≤0.2 | ≤0.1 |
N2 adsorption (mlN2/g) | ≥10 | ≥10 |
N2/O2 separation factor (mlN2/MO2) | ≤3.0 | ≤3.0 |
O2 production (NL/kg·h) | ≥22 | ≥20 |
O2 concentration (%wt) | ≥93±2 | ≥93±2 |
Package moisture content (%wt) | ≤1.0 | ≤1.0 |
Application | Mainly used for production of O2 by PSA/VPSA, and oxygen concentrators. | |
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