0.4-0.8mm 1.6-2.5mm Sphere Zeolite 13xhp Sodium M | RFQ Sourcing Details

13X (APG) special molecular sieve for air separation is a sodium-type aluminosilicate, the pore size of the crystal is 9Å (0.9nm), and it can adsorb any molecule smaller than 9A, so usually it can be used for the drying of general industrial gas and the purification (simultaneous removal of H2O and CO2 and some hydrocarbons) of feed gas in air separation units.

It meets the special requirements of the cryogenic air separation industry, improves the adsorption capacity of carbon dioxide and water, and avoids the phenomenon of freezing towers during the air separation process.

It has the characteristics of high carbon dioxide adsorption capacity, low regeneration temperature and long service life. 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.

Product Parameters Technical Parameter: Model 13X Color Light gray Nominal pore diameter 10 angstroms Shape Sphere Pellet Diameter (mm) *12 mesh) *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) ≥35/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. b) Separation of enriched oxygen from air. c) Removal of n-chained compositions from aromatics.

d) Removal of R-SH and H2S from hydrocarbon liquid streams (LPG, etc.) e) Catalyst protection, removal of oxygenates from hydrocarbons (olefin streams). f) Production of bulk oxygen in PSA units.

Warranty: a) By National Standard HG-T_ b) Offer lifetime consultation on problems occurred Properties Unit sphere cylinder Diameter mm /16" 1/8" Static Water Adsorption ≥% Bulk Density ≥g/ml Crushing Strength ≥N/Pc Attrition Rate ≤% Package Moisture ≤% Model 13X Molecular Sieve Color Beige Nominal pore diameter 10 angstroms Shape Sphere Pellet Diameter 1.7-2.5 (mm) 3.0-5.0 (mm) 1.6 (mm) 3.2 (mm) 8*12 (mesh) 4*8 (mesh) 1/16 (inch) 1/8 (inch) Bulk density (g/ml) ≥0.64 ≥0.64 ≥0.61 ≥0.61 Crushing strength (N/PC) ≥25.0 ≥80.0 ≥25.0 ≥45.0 Size ratio up to grade (%) ≥98.0 ≥98.0 ≥95.0 ≥95.0 Static H2O adsorption (%) ≥25.0 ≥25.0 ≥25.0 ≥25.0 Static CO2 adsorption (%) ≥17.0 ≥17.0 ≥17.0 ≥17.0 H2O content (%) ≤1.5 ≤1.5 ≤1.5 ≤1.5 Wear ratio (%) ≤0.20 ≤0.20 ≤0.40 ≤0.40 Model 13X-HP Color Light gray Nominal pore diameter 10 angstroms Shape Sphere(ball) Diameter(mm) Loss on lgnition(wt%.

575ºC,1hr) ≤1.0 ≤1.0 Bulk density(g/ml) ≥0.62 ≥0.62 Crushing strength(N) / ≥30/piece Static H2. Ocapacity(wt% RH60%,25ºC) ≥30 Static CO2 capacity(wt% 250mm.

Hg,25ºC) ≥19.8 ≥19.8 Attrition(wt%) ≤0.2 ≤0.2 Particle Ration(%) ≥95 ≥97 N2 capacity(ml/g) ≥8 ≥8 N2/O2 Selectivity(a) ≥3 ≥3 Regeneration: Chemxin molecular sieve Type 13X 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 13X molecular sieve, a temperature of 250-300°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C, or mercaptans or CO2 levels below 2 ppm.

The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process. Size: 13X - Zeolite are available in beads