Activated Alumina for Gas and Water Adsorption, Defluoridation

The activated alumina of KIN has a large capacity of absorption, high surface area, high strength and thermal stability. It can be widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, fertilizer, oil and gas industry.
INQUIRY
Description
The activated alumina of KIN has a large capacity of absorption, high surface area, high strength and thermal stability. It can be widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, fertilizer, oil and gas industry.
TECHNICAL DATA
Item/TypeKA401KA402KA403KA404KA405KA406
FunctionAbsorbentDe-fluoridizerAbsorbent for H2O2AntichlorCatalyst carrier
Absorbent
in air
separation
Appearance                      WHITE BALL
Main crystal phasx-px-pyx-pyx-p
Chemical compositionAl2O3≥93≥93≥92≥90≥93≥90
Na2O≤0.3≤0.3≤0.50.15-0.3≤0.3
I.L6-86-8≤8≤8≤56-8
Bulk density, g/ml0.68-0.720.70-0.750.65-0.750.68-0.780.70-0.800.68-0.72
Surface area, m2/g≥280≥280200-260≥300≥200≥300
Pore volume, ml/g0.3-0.450.3-0.420.4-0.460.3-0.50.40.3-0.5
Static absorption, %Water15-17Fluorin0.12Water50Chlorine10-20Water50-70Water17-19
Loss on abrasion, %≤1.0≤1.0≤1.0≤0.7≤0.4≤0.8
Compressive strength
 (N/pcs)
Φ1-2≥40≥40≥40


Φ2-3≥60≥60



Φ3-5≥100≥100≥82≥100≥100
Φ4-6≥120≥130≥120≥120≥110


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