Surface Chemical Structure of Activated Carbon Fiber and Its Application in Adsorption of Gaseous Pollutants
Activated carbon fiber has been widely used for good adsorption performance,convenient preparation and molding and rich surface chemical structure.The characteristics of surface chemical structure of activated carbon fiber and its application in the removal and separation of gaseous pollutants(SO2,NOX,VOCs,CS2,formaldehyde)were reviewed from the perspective of adsorption performance.It had been pointed out that the functional groups containing oxygen and nitrogen on the surface of activated carbon fiber can improve the adsorption capacity of gaseous pollutants.
activated carbon fibersurface chemical structuregaseous pollutantsadsorption