Developmental study of chemical trapping method for Radon

  title={Developmental study of chemical trapping method for Radon},
  author={Katsuyoshi Tatenuma and Koji Ishikawa and S. TOMATSURI and Toru Noguchi and Akira Koizumi and Yasuharu Yamada and Miho Shimo},
Chemical trapping method for radon (Rn) gas utilizing a chemical reaction between Rn and fluorine was developed. By the corona discharge treatment of an air including Rn and CF4 gas of maximum 7.5 vol%, it is assumed that non-volatile and chemically stable radon difluoride (RnF2) suitable for trapping can be generated by combining excited Rn with radical… CONTINUE READING