The activated alumina, as a catalyst, has a porous and high dispersion structure that enables the reactants to be fully contacted and reacted. In reactions such as petroleum cracking and hydrocracking, activated alumina can significantly increase the reaction rate and product selectivity, thereby optimizing the production process and reducing production costs.

Advantages: Activated alumina has many advantages as a catalyst. First, its specific surface area is large, and it can provide more active sites for reactants to adsorption and reaction; second, its chemical properties are stable and can maintain stable performance under harsh conditions such as high temperature and high pressure; in addition, activated alumina also has good regeneration properties, and its catalytic activity can be restored through simple heating treatment.

Application fields: In addition to the petrochemical field, activated alumina catalysts are also widely used in fine chemicals, biopharmaceuticals and other fields. In fine chemicals, it is used to synthesize various organic compounds; in biopharmaceuticals, it is used in processes such as drug synthesis and purification.