Session information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 505-1 Radioactive Waste Management

[1A01-05] Waste at Fukushima Daiichi NPS

Wed. Sep 7, 2022 10:30 AM - 11:55 AM Room A (E1 Bildg.1F No.10)

Chair:Fumihiko Kanayama(JAEA)

10:30 AM - 10:45 AM

[1A01] Dissolution behavior of CaUO₄ in the presence of carbonate

*Yuto Kato¹, Taishi Kobayashi¹, Takayuki Sasaki¹ (1. Kyoto Univ.)

10:45 AM - 11:00 AM

[1A02] Analysis for investigation of sludge observed in the storage tank of Fukushima Daiichi Nuclear Power

*Yukako Yamaguchi¹, Yoshihiro Sekio¹, Koji Maeda¹, Yoshikazu Koma¹, Akihiko Fujiya² (1. JAEA, 2. TEPCO HD)

11:00 AM - 11:15 AM

[1A03] Development of inventory evaluation methods for the radioactive wastes of Fukushima Daiichi Nuclear Power Station

(16) Practical grouping of radioelements and wastes in the modelling estimation method

*Daisuke Sugiyama¹, Shingo Tanaka ¹, Yoshikazu Koma^2,3, Youko Takahatake^2,3, Yoshio Aoki³ (1. CRIEPI, 2. JAEA, 3. IRID)

11:15 AM - 11:30 AM

[1A04] Fluorination Method for Classification of the Waste Generated by Fuel Debris Removal

(7) Fluorination Experiment with Simulated Waste (Part 3)

*Keita Endo¹, Daisuke Watanabe¹, Masahide Takano², Ayako Sudo² (1. Hitachi-GE, 2. JAEA)

11:30 AM - 11:45 AM

[1A05] Fluorination Method for Classification of the Waste Generated by Fuel Debris Removal

(8) Preparation and Analysis of the Simulated MCCI Products by Light-concentrating Heating under Temperature Gradient

*Masahide Takano¹, Ayako Sudo¹, Daisuke Watanabe² (1. JAEA, 2. Hitachi-GE)

Time reserved for Chair (11:45 AM - 11:55 AM)

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