Review in the TiO2 Photocatalytic Degradation of Organic Matter in Radioactive Waste Water

Abstract

Radioactive waste water is in the process of nuclear power wastewater, with high variety and concentration of heavy metal element, radioactive, is of the characteristics of big harm to people and animals and the radioactive waste water treatment is of great significance. This paper expounds the source and harm of organic matter in radioactive wastewater treatment, including chemical precipitation, filtration, ion exchange method, evaporation concentration method, adsorption method, biological reduction/adsorption and membrane separation, light catalysis, etc.