13X-HP Molecular Sieve is a new type of X-type molecular sieve, a special molecular sieve for oxygen production.
Shanli 13X-HP molecular sieve has the Characteristics of high nitrogen adsorption capacity, excellent nitrogen and oxygen separation coefficient, higher oxygen production purity, faster adsorption speed, longer service life, etc.
Item No :
SL13X-HPShipping port :
Shanghai,Ningbo,Tianjin etc.Lead time :
3-5 daysAppearance :
Light grayshape :
PelletPore Diameter :
10 angstromsDiameter :
0.4-0.8, 1.6-2.5Package :
140kg per drum
SL13X-HP High Purity Molecular Sieve For PSA Oxygen Generator
Typical chemical formula: Na2O·Al2O3·2.45SiO2·6.0H2O (SiO2:Al2O3≈2.6-3.0)
Technical specifications
| Item | Parameters | |
| Shape | Pellet | |
| Diameter (mm) | 0.4-0.8 | 1.6-2.5 |
| Bulk Density (g/ml) | ≥0.62 | ≥0.62 |
| Compressive Strength (N/piece） | / | ≥30.0 |
| N2 capacity (m/g) | ≥8.0 | ≥8.0 |
| N2/O2 selectivity (a) | ≥3.0 | ≥3.0 |
| Particle Size Pass Rate (%) | ≥95.0 | ≥97.0 |
| Static Water Adsorption (%)(35±1)℃Saturated Salt Water, RH=75%,24 hours | ≥30.0 | ≥30.0 |
| Static carbon dioxide adsorption (mg/g) | ≥19.8 | ≥19.8 |
| Moisture Content (%) (550±10)℃,1hour | ≤1.0 | ≤1.0 |
| Wear rate (%) | ≤0.2 | ≤0.2 |
SHANLI oxygen molecular sieve
Oxygen molecular sieve is mainly used in PSA oxygen concentrator device,with the characteristics of higher N2 adsorption capacity and N2 with O2 selectivity,easy desorption etc.
Its N2 adsorption capacity is 2-3 times larger than A type oxygen enrichment molecular sieve,while the O2 and N2 selectivity is about twice of A type oxygen enrichment molecular sieve,at the same time,it has good wear resistance and longer service life.
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Main Application
1.Pressure swing adsorption oxygen production process with pressure adsorption and atmospheric pressure desorption.
2.Applied to PSA industrial oxygen production and medical central oxygen supply systems.
FAQ
Are molecular sieves toxic?
- Non-toxic, but dust may irritate airways—wear a mask when handling.
Can molecular sieves be reused?
- Yes, but periodic regeneration is needed. Severe contamination (e.g., oil) may require replacement.
How to test sieve performance?
- Lab methods: BET surface area analysis, adsorption isotherms.
- Field methods: Measure outlet gas dew point or CO₂ concentration (vs. baseline).
13X-HP Molecular Sieve is a new type of X-type molecular sieve, a special molecular sieve for oxygen production. Shanli 13X-HP molecular sieve has the Characteristics of high nitrogen adsorption capacity, excellent nitrogen and oxygen separation coefficient, higher oxygen production purity, faster adsorption speed, longer service life, etc.
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13X-APG is a special molecular sieve produced to meet the special requirements of the cryogenic air separation industry, further improve the adsorption capacity of molecular sieves for carbon dioxide and water, and avoid the freezing tower phenomenon during the air separation process.
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3A Molecular Sieve is an alkali metal aluminosilicate and a potassium type A crystal structure.It is mainly used to adsorb water and does not adsorb any molecules with a diameter larger than 3A. Shanli 3A molecular sieve has the advantages of faster adsorption speed, more regeneration times, higher crushing strength, stronger anti-pollution ability, greater utilization efficiency and longer service life.
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Shanli 4A molecular sieve has a very uniform pore size distribution, very good adsorption performance and good oil adhesion, which is safe and reliable for the human body and has no adverse impact on the ecology.In environments with high temperatures or very low humidity, the ability to absorb water is guaranteed to exceed that of other desiccants.
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5A Molecular Sieve is an alkali metal aluminosilicate. It is a calcium type of A-type crystal structure and can adsorb any molecules with a diameter smaller than 5A. In addition to the effects of 3A and 4A molecules, it can also adsorb C3-C4 n-alkanes,ethyl chloride, ethyl bromide, butanol, etc.
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13X Molecular Sieve is an alkali metal aluminosilicate with a pore size of 10A. It is a sodium type X-type crystal structure and can adsorb any molecules with a diameter less than 10A. Shanli 13X molecular sieve can be used for catalyst carrier, co-adsorption of water and carbon dioxide, and co-adsorption of water and hydrogen sulfide gas.
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