Granular 5A Zeolite Molecular Sieve Adsorbents For Separation Of Normal-And ISO Paraffin's For Hydrogen Purification

Item	Unit	Technical data
Shape		Pellet		Sphere
Diameter	mm	1.5-1.7	3.0-.3.3	1.7-2.5	3.0-5.0
Size ratio up to grade	%	≥98	≥98	≥96	≥96
Bulk density	g/ml	≥0.68	≥0.68	≥0.68	≥0.68
Wear ratio	%	≤0.20	≤0.4	≤0.20	≤0.20
Crushing strength	N	≥30/cm	≥45/cm	≥30/piece	≥60/piece
Static water adsorption	%	≥21.5	≥21.5	≥21.5
Water content,as shipped	%	≤1.5	≤1.5	≤1.5	≤1.5

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PRODUCTS DESCRIPTION

Product Description:

Molecular Sieve 5A: The aperture of molecular sieve 5A is about 5 angstroms,also called calcium molecular sieve.It can be used in the pressure swing adsorption instruments of oxygen-making and hydrogen-making industries.

Model	5A Molecular Sieve
Nominal pore diameter	5 angstroms
Shape	Sphere		Pellet
Diameter	1.7-2.5 (mm)	3.0-5.0 (mm)	1.6 (mm)	3.2 (mm)
Bulk density (g/ml)	≥0.66	≥0.66	≥0.64	≥0.64
Crushing strength (N/PC)	≥30.0	≥70.0	≥30.0	≥50.0
Size ratio up to grade (%)	≥98.0	≥98.0	≥96.0	≥96.0
Static H2O adsorption (%)	≥21.5	≥21.5	≥21.5	≥21.5
H2O content (%)	≤1.5	≤1.5	≤1.5	≤1.5
Wear ratio (%)	≤0.20	≤0.20	≤0.20	≤0.20

More Details:

Synonym: Zeolite 5A, Molsive 5A, 5A molecular sieve,

Typical Chemical Formula: Na86[(AlO2)86(SiO2)106].nH2O

CAS NO.: 1318-02-1

Silica-alumina ratio: SiO2/ Al2O3≈2.4

Factory Price Zeolite Granular 5A Zeolite Molecular Sieve Adsorbents For Separation Of Normal-And ISO Paraffin's For Hydrogen Purification

Application:

1. Molecular sieve 5A is used in removal of CO2 and moisture from air (air pre-purification) and other gases

2. Molecular sieve 5A is used in separation of enriched oxygen from air

3. Molecular sieve 5A is used in removal of mercaptans and hydrpogen sulphide from hydrocarbon liquid streams such as LPG, butane, propane etc

4. Molecular sieve 5A is used in removal of n-chained compositions from aromatics

Factory Price Zeolite Granular 5A Zeolite Molecular Sieve Adsorbents For Separation Of Normal-And ISO Paraffin's For Hydrogen Purification Storage:

Keep 5A Molecular Sieve in an air tight container until ready for use to avoid unintended moisture adsorption.

Regeneration&Activation:

Molecular Sieve For Hydrogen Purification can be regenerated either thermal regeneration method(Thermal Swing Adsorption, TSA); To remove moisture from a 5A molecular sieve, a temperature of 200-230℃ (390-570°F) is required. Molecular sieve 5A can also be regnerated by lowering the pressure in the case of pressure swing processes (PSA). A properly regenerated molecular sieve can give moisture dew points below -100℃. The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.

Packing

140 kg/drum, 25kg/carton, supersack

Factory Price Zeolite Granular 5A Zeolite Molecular Sieve Adsorbents For Separation Of Normal-And ISO Paraffin's For Hydrogen Purification

"Note：This is normal specification, in case of a particular application, please contact us by email at info@fznewmaterials.com for technical information."