Ethanol distillation:zeolite desiccant Molecular sieve 3A

Molecular Sieve 37 years professional manufacturer High quality and competitive price ISO9001:2008

Molecular Sieve 3A

Introduction

NAIKE  Molecular Sieve 3A is a kind of alkali aluminosilicate and able to absorb molecules with their critical diameters no more than 3A. This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers; and this maximises lifetime when dehydrating such molecules.

Formula: 

2/3K2O·1/3Na2O·Al2O3·2.SiO2·9/2H2O

Technical Parameter

Item	Unti	Target
Shape		Pellet		Ball
size	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	≥0.60	≥0.60	≥0.60	≥0.60
Abrasion rate	%	≤0.20	≤0.25	≤0.20	≤0.20
Crushing strength	N/p	≥45	≥60	≥45	≥60
Water adsorption	%	≥20	≥20	≥20	≥20
Packing water	%	≤1.5	≤1.5	≤1.5	≤1.5

3A- Zeolites are available in beads of 1-2 mm, (10x18 mesh) 2-3 mm, (8x12 mesh) , 2.5-5 mm, (4x8 mesh) and as powder, and in pellet 1.6”, 3.2”. Attention To avoid damp and pre-adsorption of organic before running, or must to be reactivated.   

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	≥0.60	≥0.60	≥0.60	≥0.60
Abrasion rate	%	≤0.20	≤0.25	≤0.20	≤0.20
Crushing strength	N/p	≥30	≥45	≥60	≥70
Water adsorption	%	≥20.5	≥20.5	≥20.5	≥20.5
Packing water	%	≤1.5	≤1.5	≤1.5	≤1.5

Website: www.laiko.cn 

Skype: tracy0799  

Trademanager: cn1000279790

Ethanol distillation:zeolite desiccant Molecular sieve 3A