Activated Alumina

Actas Activated alumina is one of the major adsorbent / desiccant used worldwide for moisture removal, purification and other treatments.

Actas is a highly porous form of aluminum oxide. Water is removed from air and other gases to avoid under stable effects contamination. Due to its high efficiency to remove water from air or gas streams it is used in various industrial applications.

Uses

• Drying of compressed Air & low press sure air and drying of gases having high Relative Humidity.

• Adsorption of catalysts in polyethylene production

• Hydrogen peroxide production

• Selective Adsorbent for many chemicals including arsenic, fluoride, Sulphur removal from gas stream (Claus Catalyst process)

• Deep drying of cracked gas (like Butadiene, Hydrogen, Methane, Ethene, propene, Butene etc.), Ethane, Freon and Propylene, Instrument Air Drying

• Drying of organic liquids to a moisture level of 10 ppm or below

• Drying of inorganic gases such as Air, Ammonia, Carbon Dioxide, Chlorine etc.

• Drying of various liquids such as Benzene, Carbon Tetrachloride, Chloro-benzene, Ethyl Acetate, Transformer oil, Vegetable oils etc.

• Contaminant adsorption such as H₂S, SO₂, HF and Paraffin in the water gas

• Moisture removal in Air Conditioning

• Re- Conditioning of Mineral Oils like Transformer or Insulating Oils

• Dehumidification in Food and Pharmaceutical Industries

SPECIFICATIONS

• Silica Gel are produced in beads, granular or powder forms by varying main parameters like:

• Phase requirements like alpha, beta, gamma, rho, chi, etc.

• Specific surface area

• Particle size

• Pore volume and pora volume distribution

• Adsorption properties and selectivity