Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 503-1 Reactor Chemistry, Radiation Chemistry, Corrosion, Water Chemistry,Water Quality Control

[3D05-07] Corrosion Chemistry and FP Behavior 2

Wed. Mar 18, 2020 11:05 AM - 11:55 AM Room D (Lecture Bildg. L 1F L-1)

Chair:Ryuji Nagaishi(JAEA)

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11:05 AM - 11:20 AM

[3D05] Investigation of in-reactor cesium chemical behavior in TEPCO’s Fukushima Daiichi Nuclear Power Station accident

(13)Investigation of cesium-deposition / penetration into coating of drywell

*Fumihiro Nakamori¹, Kinya Nakamura¹, Kenichi Ito², Masato Mizokami², Shinya Mizokami^2,3 (1. CRIEPI, 2. TEPCO HD, 3. IRID)

11:20 AM - 11:35 AM

[3D06] Evaluation of Short and Long-Term Behavior of Radioactive Nuclides Distributed in Fukushima Daiichi NPP

4. Evaluation of a semi and low volatile FP release model from fuel pellets

*Hidetoshi Karasawa¹, Shunsuke Uchida¹, Chiaki Kino¹, Masanori Naito¹, Masahiko Ohsaka² (1. IAE, 2. JAEA)

11:35 AM - 11:50 AM

[3D07] Evaluation of Short and Long-Term Behavior of Radioactive Nuclides Distributed in Fukushima Daiichi NPP

5. Evaluation of short and long-term radioactive nuclide behavior in the contaminated water

*Shunsuke Uchida¹, Hidetoshi karasawa¹, Chiaki Kino¹, Masanori Naitoh¹, Masahiko Ohsaka² (1. Institute of Applied Energy, 2. Japan Atomic Energy Agency)

Time reserved for Chair (11:50 AM - 11:55 AM)

Session information