Zibo Xiangrun and Shandong Bairui professionally manufacture high quality gamma activated alumina.

What is gamma activated alumina or activated gamma alumina?

ZIBO XIANGRUN and SHANDONG BAIRUI professionally manufacture high quality gamma activated alumina. The chemical formula of gamma activated alumina is γ-al2o3.

Activated alumina, γ- Al2O3-form, has highly porous and very large surface area. These aluminium oxides are produced by thermal controlled calcination of high purity boehmite gels and/or pseudoboehmite . Activated Alumina Catalyst Carriers are required to have excellent purity and adequate mechanical strength in order to facilitate proper impregnation of active ingredients. Additionally, a very high adsorptive capacity and high surface area make it suitable for Nox removal and other toxic vapors removal catalysts. Thus, it has substantial use in industrial pollution properties.

Our company could manufacture gamma activated alumina powder and activated alumina granules and other shapes.

High Purity Alumina Carriers in the form of rings, spheres and tablets are used in different catalyst manufacturing processes. Our group produces them suitable for all purposes based on requests.

The application of gamma activated alumina:

• Catalyst carriers
• Catalyst support (e.g.CLAUS)
• Absorbant or adjuvant products
• Abrasives, chemical additives
• Desiccating agent
• Filtration agent
• Chromatography column support

Someones distinguish gamma activated alumina with activated alumina desiccant. They are different forms. The activated alumina desiccant is x-p AL2O3, and gamma activated alumina is γ-al2o3. And their production material, method, temperature and operating things are different.

If you have any questions on gamma activated alumina and activated alumina desiccant, please find us. Thanks!