Application of Photocatalytic Process in the Filed of Degrading Organic Dye Pollutants

Photocatalytic process is one of the current technology with high efficiency and economizing energy for the removal of pollutant from water.The application of photocatalytic process in the filed of degrading organic dye pollutants is reviewed,based on the findings reported in the present literatures,including the present advance of photocatalytic destruction of organic dye pollutants,the mechanism of photocatalytic reaction,the kinetics of photocatalytic reaction and some problems existing in the progress of photocatalytic technology and so on.