Zhengzhou Flworld Chemical Co., Ltd.
Main products:Crylite,Aluminum Hydroxide,Aluminum,STPP,Sodium Sulphate Anhydrous
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  • Contact Person : Ms. Chen Lussa
  • Company Name : Zhengzhou Flworld Chemical Co., Ltd.
  • Tel : 0086-371-65387996-803
  • Fax : 0086-371-65387789
  • Address : Henan,Zhengzhou,Huanghe road
  • Country/Region : China
  • Zip : 450003

activated Alumina

activated Alumina
Product Detailed
we are one of main supplier of activated Alumina in China,if you are interested,pls donn't hesitate to contact with us!

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 compositionActivated Alumina (AL2O3)/ Defluorination formulations
AppearanceWhite or red spherical or cylindrical-shaped micro-particles
Package25kg woven bag
CharacteristicsIt 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.
ApplicationPetrochemical industry,defluorant,deacidification agent,industrial arsenic acid,hydrogen peroxide

2. Specification

NoItemUnitIndex
1AL2O3%%≥92
2Bulk gravity%≥g/ml0.7
3Compressive strength%≥N/grain40
4BETm2/g≥250
5Porosity volumeml/g≥0.4
6Fluorine absorption2.1
7Na2O%≤0.4
8Attrition rate%≤0.5
9SpecificationΦ2-3mm

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 compositionActivated Alumina (AL2O3)/Desiccant type
AppearanceWhite or red spherical or cylindrical-shaped micro-particles
Package25kg woven bag
CharacteristicsIt 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.
ApplicationPetrochemical,chemicals,textiles, metals,steel,gas oil cracking,latex,Acryl.

2. Specification

NoItemUnitIndex
1Na2O%≤0.50
2Fe2O3%≤0.03
3SiO2%≤0.026
4Loss in burning%≤6.0
5Porosity volumeml/g≥0.45
6BETm2/g≥220
7The rate of absorbing moisture%≥40
8Axial strengthN/cm≥100
9Specificationφ3-5mm,φ4-6mm,φ5-7mm

activated Alumina



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