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 […]

Different particle sizes of potassium permanganate activated alumina are suitable for different types of equipment. If the particle size is not selected properly, even a high-performance product may lead to increased system pressure drop, uneven airflow distribution, reduced purification efficiency, and even a shorter service life of the adsorbent. Therefore, before purchasing, selecting the appropriate […]