Hydrogen Peroxide Adsorbents
The anthraquinone process is considered to be the major route for production of hydrogen peroxide worldwide. One significant step in the anthraquinone process is the regeneration of the working solution.
Activated alumina, used in the hydrogen peroxide process for this regeneration, has two main roles: it is used as a catalyst for de-hydrogenation and de-epoxidation reactions, and used to remove the degradation products obtained from the working solution.
AxSorb® 311
AxSorb® 311 spheres are is used to maintain the quality of the working solution. Firstly, by regeneration of side reaction products such as tetrahydroanthraquinone epoxide, and secondly, by adsorption of polar degradation products.
AxSorb® 312
AxSorb® 312 granules are is used to maintain the quality of the working solution. Firstly, by regeneration of side reaction products such as tetrahydroanthraquinone epoxide, and secondly, by adsorption of polar degradation products.
Contact Us
Please fill in the form below to get in touch with us