The main raw material of inert alumina filler is ultrafine alumina powder. After advanced production molding technology and high temperature tunnel kiln firing, the inert alumina filler has good acid resistance and heat resistance. It also makes the inert alumina filler ball have the characteristics of high purity, high strength, high temperature resistance, high pressure resistance, strong acid and alkali corrosion resistance, good thermal stability, and stable chemical properties. It has a favorable position and market demand in major industries.
Inert alumina packing balls are used in petroleum, chemical and other industries, such as tower packing balls, catalyst carriers, petrochemical plants, chemical fiber equipment, alkyl benzene, ethylene plants, natural gas plants and other hydrorefining plants. Catalytic reforming units, isomerization units and demethylation units are ideal fillers for chemical, metallurgical, natural gas, petroleum and other industries.
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