Much attention has been paid to the fluorine pollution caused by the discharge of fluorine-containing wastewater。As one of the effective methods for fluorine-containing wastewater treatment,the key technology of adsorption method lies in the development of adsorption materials。According to the types of carbon based adsorption materials,metal adsorption materials,modified zeolite,biosorption materials and industrial waste,this paper summarizes the adsorption effects of new defluorination materials such as modified activated carbon,hydroxyapati...