Alumina Balls

Activated alumina ball has many capillary channels and large surface area. It can be used as adsorbent, desiccant and catalyst. At the same time, it is determined according to the polarity of the adsorbed material. It has strong affinity for water, oxide, acetic acid and alkali. It is a micro water deep desiccant and an adsorbent for adsorbing polar molecules.

Activated alumina has good adsorption and defluorination effect and stable capacity. It absorbs 6400 grams of fluorine per cubic meter of activated alumina. This product has the advantages of high strength, low wear, constant water immersion, soft, no expansion, no pulverization and no fracture. It can be widely used for deep drying of petroleum cracking gas, ethylene propylene gas and hydrogen production, drying of air separation unit and instrument air dryer, fluoride treatment in dioxygen water, and can also remove sulfur gas hydrogen, sulfur dioxide, hydrogen fluoride, hydrocarbons and other pollutants in waste gas, especially suitable for fluoride removal treatment of fluorine-containing water.