WELCOME~Guangdong Xintao Technology Co.,Ltd.
Guangdong Xintao Molecular Sieve 13X is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals. It will adsorb molecules with a kinetic diameter of less than 10 Angstrom (1.0 nm) and exclude those larger.
Guangdong Xintao Molecular Sieve 13X is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals. It will adsorb molecules with a kinetic diameter of less than 10 Angstrom (1.0 nm) and exclude those larger. It also has the highest theoretical capacity of the common adsorbents and very good mass transfer rates. It can remove impurities too large to fit into a type A crystal and is commonly used to separate nitrogen from oxygen.
| Model | 13X | |||
| Color | Light gray | |||
| Nominal pore diameter | 10 angstroms | |||
| Shape | Sphere | Pellet | ||
| Diameter (mm) | 1.7-2.5 (8*12mesh) | 3.0-5.0 (4*8 mesh) | 1.6 (1/16 inch) | 3.2 (1/8 inch) |
| Size ratio up to grade (%) | ≥98 | ≥98 | ≥96 | ≥96 |
| Bulk density (g/ml) | ≥0.68 | ≥0.68 | ≥0.65 | ≥0.65 |
| Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.40 | ≤0.40 |
| Crushing strength (N) | ≥30/piece | ≥85/piece | ≥25/piece | ≥65/piece |
| Static H2O adsorption (%) | ≥25 | ≥25 | ≥25 | ≥25 |
| Static CO2 adsorption (%) | ≥17 | ≥17 | ≥17 | ≥17 |
| Water content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
| Typical Chemical Formula | Na2O. Al2O3. (2.8±0.2) SiO2. (6~7)H2O SiO2 : Al2O3 ≈2.6-3.0 | |||
| Typical Application | a) Removal of CO2 and moisture from air (air pre-purification) and other gases. | |||
| Warranty | a)By National Standard HG-T_2690-2012 b)Offer lifetime consultation on problems occurred | |||
XINTAO oxygen enrichment molecular sieve series are specially used in PSA/VPSA oxygen concentration system. They have excellent N2/O2 selectivity, good crush strength and low loss on attrition, which is cost-effective for concentrating oxygen from air.
They are widely used in industrial/medical oxygen concentrator in ozone production filed, aquaculture field for fish farming,waste water treatment field, medical oxygen market. etc. Their concentating purity up to 93%+-3%, having good reputation in market. Technical datas refers to below chart.
XINTAO Lithium molecular sieve is designed for PSA / VPSA portable oxygen concentrator 1-5L/Min, industrial oxygen generator, oxygen purity is up to 93%±3%.
Model | 13X-HP | Lithium Based Molecular Sieve | ||
| Diameter (mm) | 0.4-0.8 | 1.6-2.5 | 0.4-0.8 | 1.3-1.7 |
Loss on Ignition (wt%.575℃, 1hr) | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 |
Bulk density (g/ml) | ≥0.62 | ≥0.62 | ≥0.63 | ≥0.63 |
Crushing strength (N) | / | ≥30/piece | / | ≥15 |
Static H2O capacity (wt% RH60%,25℃) | ≥30 | ≥30 | ≥30 | ≥30 |
Static CO2 capacity(wt% 250mmHg, 25℃) | ≥19.8 | ≥19.8 | ≥19.8 | ≥19.8 |
Attrition (wt%) | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
Particle Ration (%) | ≥95 | ≥97 | ≥95 | ≥97 |
N2 capacity(ml/g,) | ≥8 | ≥8 | ≥22.5 | ≥22.5 |
N2/O2 Selectivity(a,) | ≥3 | ≥3 | ≥6.2 | ≥6.2 |
XINTAO Oxygen Molecular Sieve is widely used in
Industrial oxygen generating systems
Scuba oxygen tanks and bottles
Home oxygen generator equipment
Hospital oxygen supply systems
Aquaculture oxygen systems
Portable oxygen generators
Emergency oxygen systems
Ozone generators
PSA (pressure swing adsorption) oxygen generators
