Fundamental study on electrolytic recovery of selenium-79 from high-level radioactive liquid waste using an ionic liquid

＊Yasushi Katayama

Presentation information

Oral Presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 405-1. Radioactive Waste Management

[2I01-04] Nuclide Separation and Recovery 2

Sun. Mar 27, 2016 9:30 AM - 10:35 AM Room I (Lecture Rooms B B200)

Chair: Akihiro Suzuki (NFD)

10:15 AM - 10:30 AM

[2I04] Fundamental study on electrolytic recovery of selenium-79 from high-level radioactive liquid waste using an ionic liquid

＊Yasushi Katayama¹, Shimul Saha¹, Kazuki Yoshii¹, Naoki Tachikawa¹ (1.Keio University)

Keywords:High-level radioactive liquid waste, Ionic liquid, Selenium

Electrode reaction of selenium species has been investigated in an ionic liquid in order to develop a novel electrolytic recovery technique for collecting selenium-79, which is one of the long-lived fission products in high-level radioactive liquid waste.