Session information

Oral presentation

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

[1A16-19] Debris Treatment 2

Wed. Sep 13, 2017 5:10 PM - 6:15 PM Room A (B11 - B1 Block)

Chair:Koichiro Takao (Tokyo Tech)

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5:10 PM - 5:25 PM

[1A16] Basic study on actinide leaching and waste management of MCCI debris

(4)The effect of fuel debris composition on the actinide leaching behavior

*Akito Nagatomo¹, Akira Kirishima¹, Daisuke Akiyama¹, Takayuki Sasaki², Nobuaki Sato¹ (1. IMRAM, tohoku univ., 2. Kyoto University garaduate school of engineering and faculty of engineering)

5:25 PM - 5:40 PM

[1A17] Selective fluorination and molten salt electrolysis of fuel debris

(1)Selective fluorination process

*Haruaki Matsuura¹, Takafumi Uchiyama¹, Atsushi Nezu², Nobuaki Sato³ (1. Tokyo City Univ., 2. Tokyo Institute of Technology, 3. Tohoku Univ.)

5:40 PM - 5:55 PM

[1A18] Selective fluorination and molten salt electrolysis of fuel debris

(2)dissolution behavior of zirconium fluoride to molten fluoride

*Tadayoshi Sato¹, Haruaki Matsuura¹, Takafumi Uchiyama¹, Nobuaki Sato² (1. Tokyo City University, 2. Tohoku University)

5:55 PM - 6:10 PM

[1A19] Selective fluorination and molten salt electrolysis of fuel debris

(3)electrochemical behavior of zirconium in molten chloride coexisting fluoride

*Tatsuya Emori¹, Takafumi Uchiyama², Haruaki Matsuura^1,2 (1. Tokyo City University Graduate School, 2. Tokyo City University Atomic Energy Research Laboratory)

Time reserved for Chair (6:10 PM - 6:15 PM)

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