| 초록 |
Tritiated water is one of the problem. Because the tritiated water in splitted water exiting nuclear power plant is similar to chemical and physical properties of normal water, it takes a lot of energy to separate. Although current separation process using boiling point and electronical property are developed, it is hard to use the processes in practical application because of their high-energy consumption. Herein, we increased the efficiency of tritiated water separation process using high functional polymer medium without energy consumption. In order to separate the tritiated water from the mixture, polymer medium contained carboxylic acid group is developed because the tritiated water have higher hydrogen bond ability than normal water. In addition, the structure of separation medium is fabricated as porous microbead and membrane, in order to enhance contacted surface area between tritiated water and polymeric structure. |
