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activated Alumina

activated Alumina
Click to see the original picture 		Product Name:activated Alumina
Place of Origin:Peoples Republic of China
Post Date:November 7, 2009
Edit Date:November 7, 2009 		Company Name :
Detailed Product Description:
  • color: white
  • Purity: 92%min
  • Place of Origin: Henan China (Mainland)
  • CAS No.: 1344-28-1;11092-32-3

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G: Activated alumina (Defluorination formulations)

Activated alumina (Defluorination formulations) is white or red spherical or cylindrical-shaped micro-particles,after absorbing moisture in air,it does not expand and crack, and keeps its original shape.It is made by scientific deployment high-purity alumina,catalyst. It is adsorptive with F2.It is used in the petrochemical industry,defluorant,deacidification agent,industrial arsenic acid,hydrogen peroxide

1. Main standard

Chemical composition
Activated Alumina (AL2O3)/ Defluorination formulations
Appearance
White or red spherical or cylindrical-shaped micro-particles
Package
25kg woven bag
Characteristics
It is white or red spherical or cylindrical-shaped micro-particles, It is made by scientific deployment high-purity alumina,catalyst. It is
adsorptive with F2.
Application
Petrochemical industry,defluorant,deacidification agent,industrial arsenic acid,hydrogen peroxide

2. Specification

No
Item
Unit
Index
1
AL2O3%
%≥
92
2
Bulk gravity
%≥g/ml
0.7
3
Compressive strength
%≥N/grain
40
4
BET
m2/g≥
250
5
Porosity volume
ml/g≥
0.4
6
Fluorine absorption
≤
2.1
7
Na2O
%≤
0.4
8
Attrition rate
%
≤0.5
9
Specification
Φ2-3mm

H: Activated Alumina (AL2O3)/Desiccant type

Activated alumina(Desiccant type) is white or red spherical or cylindrical-shaped micro-particles, odorless, tasteless, nontoxic. It is big surface area,high compressive strength,hardness,long service life,and through renewable methods used repeatedly. After absorbing moisture in air, it does not expand and crack, and keeps its original shape.It is adsorptive with NOX, F2, As and other gases.It is used in Petrochemical,chemicals,textiles,metals,steel,gas oil cracking,latex,Acryl.

1. Main standard

Chemical composition
Activated Alumina (AL2O3)/Desiccant type
Appearance
White or red spherical or cylindrical-shaped micro-particles
Package
25kg woven bag
Characteristics
It is white or red spherical or cylindrical-shaped micro-particles, odorless, tasteless, nontoxic. It is big surface area,high compressivestrength, hardness,
long service life, and through renewable methods used repeatedly. After absorbing moisture in air, it does not expand and crack, and keeps its original shape.
Application
Petrochemical,chemicals,textiles, metals,steel,gas oil cracking,latex,Acryl.

2. Specification

No
Item
Unit
Index
1
Na2O
%≤
0.50
2
Fe2O3
%≤
0.03
3
SiO2
%≤
0.026
4
Loss in burning
%≤
6.0
5
Porosity volume
ml/g≥
0.45
6
BET
m2/g≥
220
7
The rate of absorbing moisture
%≥
40
8
Axial strength
N/cm≥
100
9
Specification
φ3-5mm,φ4-6mm,φ5-7mm

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