别名

　　氧化铝瓷球、填料球、惰性瓷性、支撑球、高纯填料

用途

　　化工填料球广泛用于石油化工厂、化纤厂、烷基苯厂、芳烃厂、乙烯厂、天然气等厂加氢裂解装置、精制装置、催化重整装置、异构化装置、脱甲基装置等垫底填充 材料。作为反应器内催化剂、分子筛、干燥剂等的支撑覆盖材料和塔填料。其主要作用是增加气体或液体分布点，支撑和保护强度不高的活性催化剂。

Alumina ceramic ball Applications:Alias alumina porcelain ball, stuffing ball, inert porcelain, support ball, high-purity filler.

Uses: Chemical packing balls are widely used in petrochemical plants, chemical fiber plants, alkylbenzene plants, aromatics plants, ethylene plants, natural gas plants, etc. Underfill material for devices, etc. As a supporting covering material for the catalyst, molecular sieve, desiccant and the column packing in the reactor. Its main role is to increase the distribution point of gas or liquid, support and protect the active catalyst with low strength.