13X zeolite bulk Chemical Raw Material Product zeolite molecular Sieve

Short Description:

13X molecular sieve is a special product which is produced to meet the special requirements of air separation industry. It further enhances the adsorption capacity for carbon dioxide and water, and also avoids tower frozen during air separation process. It also can be used for oxygen-making

13X type molecular sieve, also known as sodium X type molecular sieve, is an alkali metal aluminosilicate, which has a certain basicity and belongs to a class of solid bases. 3.64A is less than 10A for any molecule.

The pore size of 13X molecular sieve is 10A, and the adsorption is greater than 3.64A and less than 10A. It can be used for catalyst co-carrier, co-adsorption of water and carbon dioxide, co-adsorption of water and hydrogen sulfide gas, mainly used for drying of medicine and air compression system. There are different professional varieties of applications.

Product Detail

Product Tags

Zeolite molecular sieves have a unique regular crystal structure, each of which has a pore structure of a certain size and shape, and has a large specific surface area. Most zeolite molecular sieves have strong acid centers on the surface, and there is a strong Coulomb field in the crystal pores for polarization. These characteristics make it an excellent catalyst. Heterogeneous catalytic reactions are carried out on solid catalysts, and the catalytic activity is related to the size of the crystal pores of the catalyst. When a zeolite molecular sieve is used as a catalyst or a catalyst carrier, the progress of the catalytic reaction is controlled by the pore size of the zeolite molecular sieve. The size and shape of the crystal pores and pores can play a selective role in the catalytic reaction. Under general reaction conditions, zeolite molecular sieves play a leading role in the reaction direction and exhibit shape-selective catalytic performance. This performance makes zeolite molecular sieves a new catalytic material with strong vitality.

Technical Data

Item Unit Technical data
Shape Sphere Extrudate
Dia mm 1.6-2.5 3.0-5.0 1/16” 1/8”
Granularity ≥96 ≥96 ≥98 ≥98
Bulk density g/ml ≥0.60 ≥0.60 ≥0.60 ≥0.60
Abrasion ≤0.20 ≤0.20 ≤0.20 ≤0.25
Crushing strength N ≥30 ≥60 ≥30 ≥70
Static H2O adsorption ≥25.0 ≥25.0 ≥25.0 ≥25.0
Co2 adsorption NL/g ≥17.5 ≥17.5 ≥17.0 ≥17.0


Purification for gases in separation process, removal of H20 and Co2

Removal of H2S in natural gas and liquid petrol gas

Complete drying for general gases



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