Activated alumina is a porous, high-surface-area aluminum oxide material that is widely used in water treatment, gas drying, catalyst carriers, and other fields due to its excellent adsorption performance. Its adsorption mechanism is mainly based on the synergistic effect of physical adsorption and chemical adsorption. Adsorption mechanism of activated alumina 1. Physical adsorption Physical adsorption […]

Activated Potassium Permanganate Alumina Balls is a highly efficient environmental purification material, which is made by loading potassium permanganate on a porous alumina carrier. This material combines the strong oxidizing properties of potassium permanganate with the high adsorption and high specific surface area characteristics of alumina, and is widely used in air purification, water treatment, […]

Air drying is a key step in industrial gas treatment. The presence of moisture may cause equipment corrosion, product deterioration or process failure. Activated alumina, as an efficient and economical adsorbent, is widely used in the drying of compressed air, industrial gases and refrigeration systems.  Drying principle of activated alumina Activated alumina is a porous […]