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Activated Alumina

Activated Alumina
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Product Name:Activated Alumina
Place of Origin:Peoples Republic of China
Post Date:August 3, 2009
Edit Date:August 3, 2009
Company Name :
Detailed Product Description:
  • powder: white
  • Brand Name: guogang
  • Place of Origin: Hebei China (Mainland)
  • CAS No.: 1344-28-1

Activated AluminaProducts detail:
Our company produces the activated alumina has the adsorption capacity in a big way.

Activated Alumina 

Products Detail:

    Our company produces the activated alumina has the adsorption capacity in a big way, is bigger than, the intensity high the surface area, the thermostability good and so on the characteristics, but widely applies in industries and so on chemical industry, lime, natural gas and chemical fertilizer makes the absorbent, the drying agent and the catalyst carrier and so on.

Specifications:

Type

DA401
Absorbent

DA402
Defluoridizer

DA403
Absorbent for H2O2

DA404
Antichlor

DA405
Catalystcarrier

DA406
Absorbent in air separation

           Item

 Appearance

White ball

 Main crystal phase

x-p

x-p

y

x-p

y

x-p


chemical composition

Al2O3

≥93

≥93

≥92

≥90

≥93

≥90

Na2O

≤0.3

≤0.3

≤0.5

 

0.15-0.3

≤0.3

I.L

6-8

6-8

≤8

≤8

≤5

6-8

 Bulk density,g/ml

0.68-0.72

0.70-0.75

0.65-0.75

0.68-0.78

0.70-0.80

0.68-0.72

 Surface area,m2/g

≥280

≥280

200-260

≥300

≥200

≥300

Pore volume,ml/g

0.3-0.45

0.3-0.42

0.4-0.46

0.3-0.5

0.4

0.3-0.5

Static absorption

Water
15-17

Fluorin
0.12

Water
50

Chlorine
10-20

Water
50-70

Water
17-19

Activity ,%

 

 

56-62

 

 

 

Loss on abrasion, %

≤1.0

≤1.0

≤1.0

≤0.7

≤0.4

≤0.8

Crushing strength

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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