Study On CEDI Principle For Nuclear Power Plant Boron Waste Water Treatment

As the important solution to energy demand and environment requirement in China,nuclear porwer development is of great significance.As the requirement of social environmental discharge control for nuclear power to further improve,in addition to strictly control the radioactive liquid effluent discharge,for certain toxic non radioactive pollutant such as boron discharge also has been paid more attention.Especially for inland nuclear power plant,which is more sensitive for liquid discharge,a more effective boron processing technology is effective guarantee for the development of environmental nuclear power.Based on nuclear waste liquid treatment technology research,comprehensive analysis and optimize continuous electric desalination(CEDI)technology as a high boron removal efficiency and less secondary comtaminated waste solution.Through to the study of the theory of the CEDI technology and principle prototype design verification,CEDI technology is proved to have sufficient boron separation ability,has the value of further research on engineering application to solve the nuclear power plant low boron wastewater treatment engineering problems.Research provide the best achievable technical solution to achieve the low boron waste liquid discharge and more environmentally friendly green nuclear power engineering.Furthermore,the technology optimization of the nuclear power plant liquid discharge processing has significance,which can make the inland nuclear power site selection wider and support to the efficient and safe development of nuclear energy in China.