Application Characteristics and Development Direction of Radioactive Decontamination Technology
Radioactive decontamination is an important technical means to ensure the sustainable devel-opment of nuclear industry.Radioactive decontamination is not only related to the comprehensive cost of operating and managing facilities such as nuclear power plants,and the development of radioactive mineral resources,but also related to personnel safety and social environmental safety,and should be given sufficient attention.On the basis of summarizing various radioactive decontamination technolo-gies commonly used in the process of decommissioning and maintenance of domestic nuclear facilities,the application conditions,advantages and disadvantages of physical decontamination,chemical decon-tamination,electro oxidation decontamination,microbial decontamination and smelting decontamina-tion technologies are analyzed,and the technical pain points and development direction of decontami-nation technology is proposed.