Model Number: QY-Z3A01-A
Description:   3A Molecular Sieve
Applicable scope :
● Drying of unstaurated hydrocarbons (e.g. ethylene, propylene, butadien)
● Drying of natural gas, if COS minimization is essential, or a minimun co-adsorption of hydrocarbons is requred.
● Drying of highly polar compounds, such as methanol and ethanol
● Drying of liquid alcohol
● Static(non-regenerative) dehydration of insulating glass units, whether air filled or gas filled
Specification:
Project	Unit	Technical Data
Shape		Sphere			Pellet
Diameter	mm	1.6-2.5	3-5	5-8	1.6	3.2
Static water adsorption	≥mg/g	210	210	210	210	210
Static Nitrogen adsorption	≤%wt	2.0	2.0	2.0	2.0	2.0
Bulk Density	g/ml	0.70±0.02	0.68±0.02	0.66±0.02	0.68±0.02	0.66±0.02
Compressive resistance Strength	≥N	30	80	110	35	70
Wear Rate	≤%wt	0.1	0.1	0.1	0.2	0.2
Water content of package	≤%wt	1.0	1.0	1.0	1.0	1.0

Model Number: QY-Z3A01-B
Description:   3A EPG Molecular Sieve
Applicable scope :
● Cracked gas drying
● Drying of Acetylene
Specification:
Project Item	Unit		Pellet
Diameter	mm		1.6		3.2
Static water adsorption	≥mg/g		210		210
Static Nitrogen adsorption	≤%wt		1.0		1.0
Bulk Density	g/ml		0.68±0.02		0.66±0.02
Compressive resistance Strength	≥N		42		80
Wear Rate	≤%wt		0.2		0.2
Water content of package	≤%wt		1.0		1.0