Activated alumina is a porous, high-dispersion solid material with excellent surface, multiple pore structure, pore size distribution and good thermal stability. It can be used as a catalyst and catalyst carrier for various chemical reactions. Activated alumina has adsorption characteristics and is therefore used as a desiccant for gases and liquids, as an adsorbent for gas purification, as a deionizing agent for drinking water, as a color and odor eliminating agent for industrial sewage. In addition, it is widely used in petroleum, defense, fertilizer, medicine, health and other sectors.
Activated alumina desiccant: Chemxin activated alumina is a microporous spherical material with strong adsorption function, large specific surface area, high compressive hardness, long service life, and can be repeatedly used by regeneration methods. This product is white, spherical porous material is non-toxic, odorless, non-powdered, insoluble in water. Widely used in instrumentation air drying in petrochemical, chemical, textile, metallurgical and other industries, in the pressure swing adsorption air separation device, the adsorption dew point can reach -41 degrees or more, can also be used for steel, petroleum cracking gas, ethylene, propylene The liquid phase and the gas phase are deep dried.
