Alumina as adsorbent is a porous inorganic material with high-purity alumina as the main component, which has excellent specific surface area, chemical stability and thermal stability. Due to its unique surface properties and adjustable pore structure, alumina as adsorbents are widely used in gas drying, wastewater treatment, catalytic reaction, petrochemical, pharmaceutical separation and environmental protection.
This product adopts advanced preparation technology to ensure high purity, high adsorption capacity and excellent mechanical strength, which can meet the adsorption needs of different industrial scenarios. At the same time, alumina adsorbents have good regeneration performance and can be recycled many times, significantly reducing the operating costs of enterprises. It is an ideal choice for industrial purification and environmental protection.
Main Applications
Gas drying: used for deep dehydration of compressed air, refrigerants, and industrial gases.
Wastewater treatment: efficient removal of heavy metals and phosphate pollutants such as fluorine, arsenic, and lead.
Catalytic carrier: used as a catalyst carrier in petrochemicals, environmental catalysis, and other fields.
Chromatographic separation: used as a stationary phase for liquid or gas chromatography to achieve high-purity separation.
Product Features
High adsorption performance: The specific surface area is 200-300 m²/g, providing abundant active adsorption sites, which can efficiently adsorb water molecules, fluoride ions, heavy metals and organic pollutants.
Excellent thermal stability: High temperature resistance, suitable for high temperature drying and catalytic reaction environment.
Adjustable pore size: Provides a variety of pore size specifications such as micropores and mesopores to meet the adsorption needs of different molecular sizes.
Chemical inertness: Acid and alkali corrosion resistance, suitable for complex chemical environments.
Renewable utilization: Multiple regenerations can be achieved through heating or chemical cleaning to reduce the cost of use.
Product Advantages
Efficient adsorption: large adsorption capacity, high purification efficiency, can meet strict environmental emission standards.
Long life: high mechanical strength, wear resistance, can be regenerated multiple times, long service life.
Economic and environmental protection: low regeneration cost, reduce solid waste generation, in line with the concept of green sustainable development.
Customized service: can adjust the pore size, specific surface area, surface chemical properties according to customer needs, and provide personalized solutions.
Activated alumina price：high quality, affordable price.