Zeolite Bead 3A 4A 5A 13X Molecular Sieves

• Shape: Ball Pallet
• Drying Method: Static Drying
• Kind: Zeolite
• Sorbent: Molecular Sieves
• Desiccant: Chemical Desiccant
• Other Shape: Cylindrical
• Model NO.: BT-ZMS
• Transport Package: Carton Box, Steel Drum, Carton Drum
• Specification: 1.7-2.5mm 3-5mm 1.6mm 3.2mm
• Trademark: BESTN
• Origin: Pingxiang, Jiangxi, China
• HS Code: 3824909990
• Production Capacity: 100ton/Month

Product Description

3A (pore size 3 Å): Adsorbs NH3, H2O, (not C2H6), good for drying polar liquids.

Model	3A Molecular Sieve
Nominal pore diameter	3 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)	≥0.70	≥0.70	≥0.68	≥0.68
Crushing strength (N/PC)	≥55.0	≥85.0	≥30.0	≥50.0
Size ratio up to grade (%)	≥98.0	≥98.0	≥96.0	≥96.0
Static H2O adsorption (%)	≥21.0	≥21.0	≥21.0	≥21.0
H2O content (%)	≤1.5	≤1.5	≤1.5	≤1.5
Wear ratio (%)	≤0.25	≤0.25	≤0.25	≤0.25

Typical Application:  

a) Be mainly used for the drying of petroleum cracking gas such as ethylene, propylene, butadiene and others.

b) Drying of highly polar compounds, such as methanol and ethanol.

c) Drying of air.

d) Drying of natural gas and methane gas.


4A (pore size 4 Å): Adsorbs H2O, CO2, SO2, H2S, C2H4, C2H6, C3H6, EtOH. Will not adsorb C3H8 and higher hydrocarbons. Good for drying nonpolar liquids and gases.

Model	4A Molecular Sieve
Nominal pore diameter	4 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)	≥0.70	≥0.70	≥0.68	≥0.68
Crushing strength (N/PC)	≥35.0	≥80.0	≥30.0	≥70.0
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 (%)	≤0.40	≤0.40	≤0.40	≤0.40

 Typical Application:

a) Deep drying of air, natural gas, alkaline, refrigerants and other gases and liquids.

b) Static drying of pharmaceutical packaging, electronic components and perishable objects.

c) The preparation and purification of Air.

d) As a dehydrating agent in paint and fuel.

5A (pore size 5 Å): Adsorbs normal (linear) hydrocarbons to nC4H10, alcohols to C4H9OH, mercaptans to C4H9SH. Will not adsorb isocompounds or rings greater than C4.

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)
	8*12 (mesh)	4*8 (mesh)	1/16 (inch)	1/8 (inch)
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

Typical Application: 

a) The various sizes of O₂, H₂, CO₂ and other gas PSA devices.

b) Separation of normal paraffin and isoparaffin.

c) The purification of air, dehydration and carbon dioxide removal.

d) The drying of natural gas, dehydration and desulphurization.


 13X (pore size 10 Å): Adsorbs di-n-butylamine (not tri-n-butylamine). Useful for drying .
 Chemical Molecular Formula: Na₂O·Al₂O₃·(2.8±0.2) SiO₂·(6~7)H₂O.   (SiO₂:Al₂O₃≈2.6-3.0). 

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)	≥0.66	≥0.66	≥0.64	≥0.64
Crushing strength (N/PC)	≥25.0	≥80.0	≥25.0	≥45.0
Size ratio up to grade (%)	≥98.0	≥98.0	≥96.0	≥96.0
Static H2O adsorption (%)	≥25	≥25	≥25	≥25
H2O content (%)	≤1.5	≤1.5	≤1.5	≤1.5
Wear ratio (%)	≤0.20	≤0.20	≤0.20	≤0.20

 Typical Application: 

a) Deep drying of general industrial gases.

b) The purification in air separation plant ( Remove H2O and CO2 and some  hydrocarbons).

c) The drying and desulphurization of natural gas, liquefied petroleum gas and liquid hydrocarbon.

d) Production of bulk oxygen in PSA units.

Packing method	Quntity
Carton bag	25kgs/bags
Carton box	25kgs/bags
Carton drum	30kgs/drum
Steel drum	125kgs/drum