5a Molecular Sieve | Xintao Molecular Sieve

5A Molecular Sieve

XINTAO Molecular Sieve type 5A is is a is the calcium-exchanged form of alkali alumina silicate with Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude those larger.
5A molecular sieve will contribute to a larger surface area for better adsorption and desorption efficacy and appropriate crushing strength to lower the polluted gas in systems.
The strong ionic forces of the divalent calcium cation make 5A an excellent choice for removing carbon dioxide, carbon monoxide, alcohols and other oxygenates, hydrogen sulfide, methyl and ethyl mercaptans, and other polar molecules.
It is especially suitable for adsorbing H2O, CO2, it also can be used for the separation of normal- and iso- paraffins (C4 to C6 species), in PSA hydrogen purification and in oxygen concentrators.
XINTAO provides 5A oxygen-rich molecular sieves specifically for industrial oxygen production to produce high-concentration oxygen for customers' PSA/CPSA devices. Customer cases can prove that the highest oxygen concentration can reach 97%.

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PRODUCT PARAMETER

Item	Molecular Sieve 5A
Nominal pore diameter	5 angstroms
Shape	Beads		Pellet
Diameter (mm)	1.6-2.5 (8*12 mesh)	3.0-5.0 (4*8 mesh)	1.5-1.8 (1/16 inch)	2.8-3.2 (1/8 inch)
Bulk density (g/ml)	≥0.70	≥0.70	≥0.68	≥0.68
Crushing strength (N)	≥35/piece	≥85/piece	≥25/piece	≥45/piece
Static H2O adsorption (%)	≥22	≥22	≥22	≥22
Static Hexane adsorption (%)	≥12	≥12	≥12	≥12
Water content (%)	≤1.5	≤1.5	≤1.5	≤1.5
Wear ratio (%)	≤0.20	≤0.20	≤0.40	≤0.40

Xintao Molecular Sieve

Xintao , as a professional production factory for more than 20 years, produces many types of zeolite molecular sieve adsorbents. Some of the more common molecular sieve types include Molecular Sieve 3A, Molecular Sieve 4A, Molecular Sieve 5A, Molecular Sieve 13X, Molecular Sieve 13X-APG, Molecular Sieve 13X-HP, Molecular Sieve Li-X, Carbon Molecular Sieve, Nay Molecular Sieve, XH-7/9 Molecular Sieve etc.