Characteristics of activated alumina ceramic balls:

Activated alumina ceramic spheres are white spheres with many capillaries and many capillary channels. The surface of these channels has high activity, and can selectively adsorb the moisture of gases, vapors and liquids. Under certain conditions, the drying depth can reach dew point below - 70 C, the saturation can be heated at 175 400 to remove water and reactivate, can be carried out many times, can also absorb lubricating oil and other oil vapors from contaminated oxygen, hydrogen, sulfur dioxide, and can be used as catalyst or carrier. Widely used in petrochemical, refining, electronic, ethylene, propylene, air and other drying devices, has been used in many hydrogen peroxide water plants, fertilizer plants, oxygen plants and petrochemical refineries throughout the country, and achieved good results.

It has high strength, low wear and tear, water immersion does not soften, does not expand, does not pulverize, does not break. It can be widely used in deep drying of petroleum cracking gas, ethylene and propylene gas, hydrogen production, air separation unit, instrument air dryer, fluoride treatment in hydrogen peroxide water, and can also remove sulfur, hydrogen dioxide, hydrogen fluoride, hydrocarbons and other pollutants in waste gas, especially for fluorine-containing water.