Prix FOB
Obtenir le dernier prix|
1 Ton Minimum Order
Pays:
China
N ° de modèle:
Activated Alumina
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
1 Ton
Packaging Detail:
Plastic bag or Steel drum
Heure de livraison:
Within 7 days after recieval of the payment
Capacité de Fournir:
20000 Ton per Year
Payment Type:
T/T, L/C
Groupe de produits :
-
Personne àcontacter Ivy
No.586, E Hu Administrative agency, Economic Development Zone,, Pingxiang, Jiangxi
Activated Alumina
Activated alumina has much micro-paths, so the specific surface is large. It can be used as absorbent 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.
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Activated alumina 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 ***0g/cm3. It has high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It canwidely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air dryingand fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HFand paraffin in the water gas, especially in the drinking water defluorination.
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Molecular Formula: Al2O3• nH2O (0
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KA**1
KA**2
KA**3
KA**4
KA**5
Appearance
Whte, Sphere, No Odor, Insoluble In Water, Innocuous
Crystal Type
x-p
x-p
y
y
x-p
Chemical Composition
Al2O3 %
≥*3
≥*3
≥*3
≥*3
≥*0
Na2O %
≤0.3
≤0.3
≤0.5
0.***0.3
≤0.3
LOI
%
**8
**8
≤8
≤5
**8
Bulk Density
g/ml
0.***0.*2
0.***0.*5
0.***0.*5
0.***0.*0
0.***0.*2
Surface Area
m2/g
≥**0
≥**0
******0
≥**0
≥**0
Pore Volume
ml/g
0.***0.*5
0.***0.*2
0.***0.*6
0.*0
0.***0.*0
Static Absorption (RH=*0%)
%
Water Absorption
Fluorine Absorption
Water Absorption
Water Absorption
Water Absorption
Active
%
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****2
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Attrition Loss
%
≤1.0
≤1.0
≤1.0
≤0.4
≤0.8
Crushing Strength (mm)
ï¿ 0.**1.2
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≥*0
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ï¿ **2
≥*0
≥*0
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ï¿ **3
≥*0
≥*0
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ï¿ **5
≥**0
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≥**0
≥**0
≥**0
ï¿ **6
≥**0
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≥**0
≥**0
≥**0
KA**1: is for as adsorbent
Physical Properties
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****7
0.*2
*0
****0
****9
KA**2:is for defluorinating
KA**3:is for absorption in producing hydrogen
perixide (H2O2)
KA**4:is for catalyst carrier
KA**5:is for dehydrating and drying in air
seperation etc.
| Pays: | China |
| N ° de modèle: | Activated Alumina |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Ton |
| Packaging Detail: | Plastic bag or Steel drum |
| Heure de livraison: | Within 7 days after recieval of the payment |
| Capacité de Fournir: | 20000 Ton per Year |
| Payment Type: | T/T, L/C |
| Groupe de produits : | - |
