China factory direct sale Activated alumina absorbent
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Product Name: China factory direct sale Activated alumina absorbent
Product Model:
Products Exhibitors: Baisheng
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Brief
Activated alumina absorbent has much micro-paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier.
Detailed description
Activated alumina absorbent
Introduction
Activated alumina absorbent has much micro-paths, so the specific surface is large. It can be used asabsorbent desiccant and catalyst carrier. It is also a
kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for
water, oxide, acetic acid, alkali etc.
Activated alumina absorbent defluorinated just as the anion exchange resin, but the selectivity is much strong. The
defluorination effect of the actived alumina is good. The capacity is stable, the absorbed fluorine is 6400g/cm3.
It has high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It can widely used in
the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution
material, such as H2S, SO2, HF and paraffin in the water gas, especially in the drinking water defluorination.
Physical Properties
Item
|
Model
|
Al2O3
%
|
Chemical name
|
Size
mm
|
Bulk density g/cm2
|
Surface area m2/g
|
Pore valume ml/g
|
Water adsorption%
|
Wear ratio%
|
Crushing strength
N/pc
|
Activated Alumina Desiccant
|
WHA-101
|
≥93.5
|
α-β
|
Φ3-5
|
≥0.75
|
≥350
|
≥0.38
|
≥19
|
≤0.4
|
≥80
|
Φ4-6
|
≥0.72
|
≥350
|
≥0.38
|
≥19
|
≤0.4
|
≥120
|
Φ4-8
|
≥0.72
|
≥350
|
≥0.38
|
≥19
|
≤0.4
|
≥130
|
Φ5-7
|
≥0.72
|
≥350
|
≥0.38
|
≥19
|
≤0.4
|
≥130
|
WHA-102
|
≥93.5
|
α-β
|
Φ2-6
|
≥0.75
|
≥350
|
≥0.40
|
≥20
|
≤0.6
|
≥80
|
Φ5-7
|
≥0.72
|
≥350
|
≥0.40
|
≥19
|
≤0.6
|
≥120
|
Activated Alumina Defluoridizer
|
WHA-104
|
≥92
|
α-β
|
Φ2-3
|
≥0.74
|
≥350
|
≥0.38
|
≥20
|
≤0.4
|
≥45
|
Φ1-2.5
|
≥0.74
|
≥350
|
≥0.38
|
≥19
|
≤0.4
|
≥38
|
Φ0.5-2
|
≥0.74
|
≥350
|
≥0.38
|
≥19
|
≤0.4
|
≥20
|
Sulfur Recovery Catalyst
|
WHA-201
|
≥92
|
α-β
|
Φ4-6
|
≥0.70
|
≥350
|
0.4-0.5
|
≥20
|
≤0.35
|
125
|
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