Activated Alumina Catalyst Support Ball Shape for Instrument Air Drying as desiccant

• Post Date:

  Sep 17,2020

• Expiry Date:

  Nov 16,2020

• Detailed Description:

  Cas No. :1344-28-1 Quantity: 500Kilograms
  Specs:AL203:93.6%,Surface area m2/g:310
  Price:3.88 USD Kilograms
  Payment Method: L/C,T/T
  Activated Alumina Catalyst Support Ball Shape for Instrument Air Drying as desiccant
  White sphere activated alumina catalyst carrier
  
  
  
  Activated alumina, there are many 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 molecule polarization, the attachment
  force is strong for water, oxide, acetic acid, alkali ect. Activated alumina defluorinate just as the anion exchange resin, but the
  selectivity is much strong. The defluorinate effect of the activated alumina is good. The capacity is stable. It has high strength,
  low abrasion, no soften in water, no expansion, no powdery no crack. It can widely used in the deep drying of cracked gas,
  ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in
  the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water
  defluorinate.
  Molecular Formula
  Al2O3. N H2O (0Features
  A white or slightly red particle, ball-shaped or roll-shaped, activated alumina is insoluble in water and organic solvent, soluble
  in strong acids and alkali, odorless, tasteless and non-toxic.
  
  
  
  
  
  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 6400g/cm3. It has high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It can widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the water gas, especially in the drinking water defluorination.
  
  Activated alumina desiccant is a special process made of spherical activated alumina. Its own property is non-toxic, odorless, non-chalky, insoluble in water, white spherical appearance, strong ability to adsorb water. Under certain operating conditions and regeneration conditions, its drying depth up to the dew point temperature below -40 ℃, is a trace of the depth of water and efficient drying agent.
  
  Activated alumina desiccant is mainly used to dry liquids and gases. Widely used in petrochemical gas, liquid-phase drying, for the textile industry, oxygen industry and automation instrument wind drying, air separation industry pressure swing adsorption.
  
  Technical Parameters:
  
  Project
  Index
  Crystalline phase
  χ-ρ Al2O3
  Particle size mm
  φ3--5
  φ4--6
  φ5--7
  Appearance
  White spherical
  Bulk density g/cm3
  0.68--0.75
  0.65--0.72
  0.62--0.68
  Strength N/tablets
  ≥ 120
  ≥130
  ≥150
  Surface area m2/g
  300--360
  Pore ​​volume cm3/g
  0.38--0.42
  Water absorption %
  ≥50
  Static adsorption capacity
  17±1
  This product is used in petrochemical gas and liquid with deep drying, pressure swing adsorption drying.
  
  This product has been recognized by applications at home and abroad, the data show quite similar to foreign products.

• CAS Registry Number:

  1344-28-1

• Synonyms:

  ;alpha-Alumina;Aluminumoxidegammamodmicron;Aluminamesh;alpha Alumina;Aluminium oxide;Aluminium oxide,active;oxo-oxoalumanyloxy-alumane;dialuminum oxygen(-2) anion;Aluminium oxide wafer;;corundum, artificial;Corundum (lattice spacing, other parameters);activated alumina;alumina activated;activated alumina ball;activated alumina desiccant;Ultrafine Alumina;

• Molecular Formula:

  Al₂O₃

• Molecular Weight:

  101.9613

• Molecular Structure:

  

• Hazard Symbols:

   Xi:;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Zibo Jiulong Chemical Co., Ltd.     [ China ]        

• Contact:

  james.li

• Tel:

  0533-6076766 +86-13706436189

• Fax:

  0533-6076766

• Email:

  james.li@jiulongchemical.com