2022 Annual Meeting

Presentation information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 504-3 Fuel Reprocessing

[2I15-19] Extractant for Minor Actinides

Thu. Mar 17, 2022 4:40 PM - 6:00 PM Room I

Chair: Yuji Sasaki (JAEA)

5:40 PM - 5:55 PM

[2I19] Exploration of Fluorinated Super-Solvent for Minor Actinide extraction

(5)Consideration of safety requirements and issues for processes using Fluorinated Super-Solvents

*Koichi Kakinoki1, Takashi Shimada1, Masahiko Nakase2, Miki Harigai2, Shinta Watanabe2, Takashi Kajitani2, Tohru Kobayashi4, Kota Matsui5, Chihiro Tabata3, Tomoo Yamamura3 (1. MHI, 2. Tokyo Tech, 3. Kyoto Univ., 4. JAEA, 5. Nagoya Univ.)

Keywords:safty, flame retardancy, Fluorinated Super-Solvents, solvent extraction

We are developing MA extraction and separation technology with the possibility of reducing fire and explosion risks by using Fluorinated Super-Solvents with flame retardant properties. In this part, we report a plan to study safety requirements and a plan to study the handling of waste for the development of technology processes.