Application and Development of Inorganic Metal Coagulant
The mechanism of action and the advantages and disadvantages of traditional aluminum salt coagulant and traditional iron salt coagulant were introduced,and the advantages and disadvantages of the two were compared.Based on the problems existing in the two,the application of inorganic polymer aluminum salt and iron salt coagulant and its advantages and disadvantages were introduced.Finally,some advantages and applications of polyaluminum iron plus other acid coagulants were introduced,and new metal coagulants such as titanium salts were introduced,and the development prospects of coagulant were prospected.