Development of Fuel Debris Treatment Technology by the Fluorination Method

Nobuaki Sato

Presentation information

Oral Presentation

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

[2F19-24] Decontamination and Debris treatment

Thu. Sep 8, 2016 4:55 PM - 6:30 PM Room F (Kumume City Plaza - Creative Box)

Chair: Takatoshi Hizikata (CRIEPI)

6:10 PM - 6:25 PM

[2F24] Development of Fuel Debris Treatment Technology by the Fluorination Method

(11)Thermodynamical Study for Fluorination of Simulated Debris by Fluorine

*Nobuaki Sato¹, Akira Kirishima¹, Tetsuo Fukasawa² (1.Tohoku Univ., 2.Hitachi-GE)

Keywords:Severe accident of FBR/LWR, Nuclear fuel debris, Fluorination, Stabilization, Thermodynamical study

We proposed the fluorination treatment technology for the fuel debris generated from the severe accident of FBR and LWR. The results of thermodynamical consideration for the fluorination of simulated debris by fluorine are reported.