Oral presentation

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

[2L01-05] Deblis Treatment

Tue. Mar 28, 2017 9:30 AM - 10:45 AM Room L (16-503 Building No.16)

Chair: Akihiro Suzuki (NFD)

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9:30 AM - 9:45 AM

[2L01] Basic study on actinide leaching and waste management of MCCI debris

(1)Reaction behavior of simulated MCCI Debris at high temperatures

*Nobuaki Sato¹, Daisuke Akiyama¹, Akira Kirishima¹, Takayuki Sasaki² (1. Tohou Univ., 2. Kyoto Univ.)

9:45 AM - 10:00 AM

[2L02] Basic Study on actinide leaching and waste management of MCCI debris

(2)Relation between the temperature of fuel debris generation and leaching behavior of actinides to contaminated water

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

10:00 AM - 10:15 AM

[2L03] Basic Study on actinide leaching and waste management of MCCI debris

(3)Validation of radionuclides dissolved in the 1F cooling water system

*Shunichi Sakamoto¹, Takayuki Sasaki¹, Taishi Kobayashi¹, Daisuke Akiyama², Akira Kirishima², Nobuaki Sato² (1. Kyoto University Graduate School of Engineering, 2. Institute of Multidisciplinary Research for Advanced Materials,Tohoku University)

10:15 AM - 10:30 AM

[2L04] Development of Fuel Debris Treatment Technology by the Fluorination Method

(12)Simulated Debris Fluorination Experiments (Part 3)

*Keita Endo¹, Shinji Watanabe¹, Kuniyoshi Hoshino¹, Akira Sasahira¹, Tetsuo Fukasawa¹, Takahiro Chikazawa², Akira Kirishima³, Nobuaki Sato³ (1. Hitachi-GE, 2. Mitsubisi Materials , 3. Tohoku Univ.)

10:30 AM - 10:45 AM

[2L05] Fluorination Behavior of Uranium-Zirconium Oxide by Hydrogen Fluoride for Fuel Debris Treatment

*Takahiro Ono¹, Takafumi Uchiyama¹, Atsushi Nezu², Nobuaki Sato³, Haruaki Matsuura¹ (1. Tokyo City University, 2. Tokyo Institute of Technology, 3. Tohoku University)

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