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Activated alumina

  • Air Drying, Fluoride Removal, H2O2, Catalyst Carrier Sphere Activated Alumina
  • Air Drying, Fluoride Removal, H2O2, Catalyst Carrier Sphere Activated Alumina
Air Drying, Fluoride Removal, H2O2, Catalyst Carrier Sphere Activated AluminaAir Drying, Fluoride Removal, H2O2, Catalyst Carrier Sphere Activated Alumina

Air Drying, Fluoride Removal, H2O2, Catalyst Carrier Sphere Activated Alumina

  • MF: Al2O3.H2O
  • CAS No.: 1344-28-1
  • Shape: Sphere
  • Color: White
  • Product description: Air Drying, Fluoride Removal, H2O2, Catalyst Carrier Sphere Activated Alumina
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Activated alumina ball is an excellent desiccant for drying a wide variety of liquids and gases. Our activated alumina has been developed with high attrition resistance and crush strength, It has larger water adsorption capacity comparing to molecular sieve at high relative humidity and providing long service life with performance at or below dew point specifications. Activated alumina is widely used in large and small dryers. It is appropriate for use in dehydrating gases in both thermally regenerative and pressure swing adsorption (PSA) process.

Specification:

Type AA-1 AA-2 AA-3 AA-4 AA-5
Application
Adsorbent
Fluoride
Removal
H2O2
Production
Catalyst
Carrier
Air Dryer
Appearence
White Beads, Insoluble in water, Innocuous
Crystal Type
x-p
x-p
y
y
x-p
Composition
Al2O3(%)
≥93
≥93
≥93
≥93
≥93
Na2O(%)
≤0.3
≤0.3
≤0.5
0.15-3
≤0.3
LOI(%)
4~7
4~7
≤8
≤5
6~8
Bulk Density (g/ml)
0.68~0.75
0.70~0.75
0.70~0.80
0.70~0.80
0.70~0.80
Surface Area(m2/g)
≥300
≥300
280~300
≥300
≥300
Pore Volume(ml/g)
0.40~0.50
0.30~0.42
0.40~0.50
0.40
0.40~0.50
Adsorption (RH=60%)%
15~17
3~4Fluoride
17~20
17~20
17~19
Active(%)
--
--
56~62
--
--
Attrition Loss
≤0.1
≤0.1
≤0.1
≤0.4
≤0.1
Crushing
Strength (N/pc)
2~3mm
≥60
≥60
--
--
≥60
3~5mm
≥150
--
≥150
≥150
≥150
4~6mm
≥250
--
≥250
≥250
≥250
8~10mm
≥350
--
--
--
≥350


Inquiry:

Contact Us

Contact: Will Shi

Phone: +8615179912670

Tel: +8607992099918

Add: No.20, Jinfeng Rd., Xiashi industrial Area, Anyuan Dist., 337000, Pingxiang City, Jiangxi, China

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