1. Remove the acidic substances that occur in transformer oil, lubricating oil and refrigerant during its use. In the process of making chlorinated and fluorinated hydrocarbons, removing excess halides and water is necessary for non-corrosive products.
2. Under appropriate conditions, the pore size distribution of the activated alumina and the external chemical conditions can help adsorb impurities in hydrocarbons. Activated alumina can effectively adsorb TBC polymerization inhibitors used in the production of rubber, PS, ABS, TPE, etc. to meet products requirements.
The operation of activated alumina desiccant is to hinder the sintering of active components in the process of application, rely on the heat resistance of activated alumina desiccant, and accelerate the chemical reaction of general substances in industrial production.