
13X HP Molecular Sieve
13X HP/LiXMolecular Sieve
Industrial and PSA/VPSA medical oxygenproduction.
IG Molecular Sieve
Desiccant in vacuum hollow double-glazedaluminum strip
Chemical formula:2/3K2O·1/3Na22O·AI2O3·2SiO2·.9/2H2O
Si/al ratio:SiO2/Al2O3≈2
Application: Mainly used for drying oil cracking gas, refinery gas, oil field gas, chemical industry, medicine, insulating glass and other industrial desiccant.
13X HP Molecular Sieve is a high-performance variant of the 13X molecular sieve, designed for demanding industrial applications requiring superior adsorption capacity and efficiency. The "HP" stands for High Performance, indicating enhanced properties such as higher adsorption capacity, faster kinetics, and improved thermal stability. Like the standard 13X molecular sieve, it is made from sodium aluminosilicate and has a pore size of approximately 10 angstroms (1 nm), making it suitable for adsorbing larger molecules.
Key Features of 13X HP Molecular Sieve
High Adsorption Capacity:
Offers superior adsorption capacity for water, carbon dioxide (CO₂), and other large molecules.
Faster Adsorption Kinetics:
Enhanced kinetics allow for quicker adsorption and regeneration cycles.
Thermal Stability:
Stable at high temperatures (up to 350°C), enabling regeneration and reuse.
Chemical Resistance:
Resistant to most chemicals, except strong acids and bases.
Large Pore Size:
10-angstrom pore size allows for the adsorption of larger molecules compared to other molecular sieves (e.g., 3A, 4A, 5A).
High Purity:
Low impurity levels ensure consistent performance in sensitive applications.
Applications of 13X HP Molecular Sieve
Air Separation:
Used in Pressure Swing Adsorption (PSA) systems to produce oxygen and nitrogen from air.
Natural Gas and Biogas Purification:
Removes water, CO₂, and hydrogen sulfide (H₂S) from natural gas and biogas.
Refrigerant Drying:
Dries refrigerants in air conditioning and refrigeration systems.
Petrochemical Industry:
Purifies olefins, paraffins, and other hydrocarbons.
Insulated Glass Windows:
Used as a desiccant in double-pane windows to prevent fogging and moisture buildup.
Hydrogen Purification:
Removes impurities like CO₂ and moisture from hydrogen streams.
Industrial Gas Drying:
Dries gases such as argon, helium, and methane.
Molecular sieve are high-efficiency oxygen molecular sieve, X-type molecular sieve. They are mainly used in pressure swing adsorption oxygen production process(PSA) with pressure adsorption and atmospheric analysis. It has a high nitrogen adsorption capacity and an excellent nitrogen and oxygen separation coefficient. The product oxygen purity can up to 93%±3% in portable medical oxygen concentrator 1-5L/Min.
Chemical Composition:
Model | 13X HP Molecular Sieve | Lithium Based Molecular Sieve | ||
Diameter | 0.4-0.8MM | 1.6-2.5MM | 0.4-0.8MM | 1.3-1.7MM |
Bulk density | ≥0.62g/mL | ≥0.62g/mL | ≥0.63g/mL | ≥0.63g/mL |
Crushing strength | / | ≥25N/piece | ≥15N/piece | |
Static N2 Adsorption (1bar, 25°C) | ≥8mL/g | ≥8mL/g | ≥22.5mL/g | ≥22.5mL/g |
N2/O2 Separation (1bar, 25°C) | ≥3 | ≥3 | ≥6.2 | ≥6.2 |
Attrition | ≤0.3wt.% | ≤0.3wt.% | ≤1wt.% | ≤1wt.% |
Moisture Content | ≤0.5wt.% | ≤0.5wt.% | ≤0.5wt.% | ≤0.5wt.% |
Application | Medical care oxygen generator, small, portable oxygen concentrators Capacity: 1L/min-10L/min | Industrial and Medical Oxygen Generator/Plant, hospital oxygen concentrators of PSA system Capacity: <300Nm3/hour | Medical care oxygen generator, small, portable oxygen concentrators Capacity: 1L/min-10L/min | Industrial and Medical Oxygen Generator/Plant, hospital oxygen concentrators of PSA system Capacity: 300-10000Nm3/hour |
Purity | 93%±3% | 93%±3% | 93%±3% | 93%±3% |