HMS-PZ™20
charbon actif en granulés is manufactured from selected grades of anthracite coal by steam activation. It is impregnated with phosphoric acid for inorganic alkali gases treatment, which can improve the absorption capacity and effectiveness of pellet activated carbon. After impregnation, phosphoric acid in activated carbon can react with alkaline gases in a neutralizing reaction. It is widely used in ammonia, amines, and caustic fumes removal.
