Beige Zeolite Molecular Sieve 5a High Adsorption Speed For Oxygen Saturation

Price Negotiable

Price: Negotiable

MOQ: 10 Kilograms

Delivery Time: 3-15 work days

Brand: Xi'an Lvneng

Product Description

Zeolite Molecular Sieve 5a Beads For Oxygen Saturation 1.6-2.5mm, 3.0-5.0mm

Products Introduction

Xi'an Lvneng 5A Molecular Sieve, has an effective pore opening of 5 angstroms(0.5nm). It will adsorb molecules with a kinetic diameter of less than 5 angstrom and exclude those larger. It has high select adsorption and fast adsorption speed.

Technical Index

Molecular Sieve 5A Typical Physical Properties
Items		Unit	8*12 Mesh	4*6 Mesh
Bead Size		mm	1.6-2.5	3.0-5.0
Bulk Density		g/ml ≥	0.70-0.82	0.65-0.80
Equilibrium Water Capacity @ 25℃		wt% ≥	20.5-22.0	20.5-22.0
Equilibrium N-hexane Capacity		wt% ≥	14.0	14.0
Heat of Adsorption		BTU/lb of H₂O	1800	1800
Crush Strength	Point Contact	N ≥	30-60	80-130
Crush Strength	Variation Coefficient	-	0.3	0.3
Attrition Rate		wt% ≤	0.1	0.1
Size Qualification		% ≥	98	98
Package Moisture		wt% ≤	1.5	1.5
The interval value of the indexes above are on the basis of the different grade of Molecular Sieve 5A

Molecular Formula	3/4CaO·1/4Na2O·Al2O3·2 SiO2·9/2H2O
SiO2/ Al2O3	≈ 2
Normal Pore Opening	5 Angstroms (Å)
Regeneration temp. (°C)	200-315
Advantages	High Stability; High Strength; Large Water Absorption; Low Attrition; Deep Dehydration

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.

Attention

1. The product cannot be exposed in the open air and should be stored in dry condition with air-proof package.
2. The product should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350°C.

Packaging

1, 25KG/carton; 2, 35KG/carton drum; 3, 150KG/Sealed iron drum

Delivery Time

About 3-15 days after the payment.