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extruded activated alumina

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Product Name: extruded activated alumina
Product Model: BS-EAA
Products Exhibitors: Baisheng
Product Documentation: No Related Documents

Brief

extruded Activated Alumina with specially specs are different from the traditional activated alumina sphere with higher adsorption.


 Detailed description
extruded Activated Alumina

1. Introduction

This type of activated alumina is specially designed as a high-capacity, abrassion-resistant desiccant. Its excellent adsorption and desorption characteristics make it especially suitable for heatless (pressure swing) adsorption applications, such as dehydration and cryogenic air purification.

Advantage: high surface area, high adsorption capacity, optional abrasion resistance.

2. Chemical component
Al2O3
≥94.6 wt%
SiO2
≤0.02 wt%
Fe2O3
≤0.02 wt%
Na2O
≤0.35 wt%
LOI(250-1100℃)
5.0 wt%
 
 
 
 



3. physical property 
Item
Value
Appearance
White, Extruded
Size (diameter*L), mm
3*(3~5)
Bulk density, kg/m3
600~650
Surface area, m2/g
≥350
Pore volume, ml/g
0.42
Loss on abrasion, %
≤0.2
Crushing Strength, N/pcs
≥130
 
 
 
 
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