CAS NO.: 1318-02-1
Appearance: Sphere and Pellet
Standard Packaging: 25 KG/Carton box,25 KG/Carton drum,150 KG/Steel drum
Delivery Time: 7-10 days
Quality Insurance: National Standard HG/T 2690-2012
20” GP Load :9-13.5 Tons 40” GP Load:18-27 Tons （Palletized）
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 9 Angstrom (0.9 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.
Typical Chemical Formula
Na2O Al2O3 2.45 SiO2 6.0 H2O
SiO2: Al2O3 ≈2.6-3.0
Regeneration
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 mercaptan or CO2 levels below 2 ppmv.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process
Attention
To avoid damp and pre-adsorption of organic before running, or must to be reactivated
Model | 13X Molecular Sieve | |||
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 |
Water content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 |
Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.40 | ≤0.40 |
Specialist help to select the most appropriate products, calculate the usage amount, offer the best solutions for customers. Providing complete documents to customs clearance in time.
In a full project life cycle, we will provide on-site or web-based engineering support, startup or operation services, technical training and troubleshooting, for your complete project.
Our after-sales team will follow the using effect regularly, if any problem, will offer the suitable method to solve.Providing professional regeneration guidance.
Specializing in the analysis, manufacture, and development of various catalysts, adsorbents, and bed carrier media, we have extensive industrial experience, advanced technology, and process design capabilities to optimize your productivity.
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