A catalyst support needs to meet several requirements, such as having an appropriate pore structure, a large surface area, good thermal stability, and certain mechanical strength. Pseudo-boehmite can provide a good foundation for these properties. Large Specific Surface Area One important role of a catalyst support is to provide sufficient loading space for active components. […]

Pore volume is an important parameter for evaluating the pore structure of pseudo boehmite. It usually represents the volume occupied by pores inside the material per unit mass. Simply put, the larger the pore volume, the more space the material can provide internally, and the alumina support formed generally has a richer pore structure. In […]

Excessive Pollutant Concentration Accelerates Adsorbent Deactivation Potassium permanganate activated alumina has a certain treatment capacity, and the amount of pollutants that can be treated per unit mass is limited. When the concentration of harmful gases entering the adsorption tower continuously exceeds the designed range, the active components will be consumed more rapidly, resulting in a […]