[2C14-20] General Decommissioning Technologies 2 | 2025 Fall Meeting

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Session Details

Oral presentationV. Nuclear Fuel Cycle and Nuclear Materials : 505-3 Decommissioning Technology of Nuclear Facilities

[2C14-20]General Decommissioning Technologies 2

Thu. Sep 11, 2025 4:45 PM - 6:45 PM JST
Thu. Sep 11, 2025 7:45 AM - 9:45 AM UTC

Room C(Kitakyushu International Conference Center2F International Meeting Room)

Chair:Yumi Yaita(TOSHIBA ESS)

4:45 PM - 5:00 PM JST(7:45 AM - 8:00 AM UTC)

[2C14]Measurement of Gadolinium Content in Nuclear Fuel Pellets Using Electromagnetic Methods

*Souichi Ueno¹, Takuro Fujimaki¹, Shunichiro Omika¹, Kenichi Yoshioka¹, Hironori Kumanomido¹, Tadaharu Masuyama¹ (1. Toshiba Energy Systems & Solutions)

Comment()

5:00 PM - 5:15 PM JST(8:00 AM - 8:15 AM UTC)

[2C15]Safety Measures at Tokai Reprocessing Plant during the Decommissioning Phase(1)General Overview of safety Measures for Tokai Reprocessing Plant

*Nobuhide Sato¹, Ryosuke Uchida¹, Kazuyuki Suzuki¹, Katsuya Taguchi¹, Yoshio Shimizu¹, Hiroki Nakabayashi¹ (1. JAEA)

Comment()

5:15 PM - 5:30 PM JST(8:15 AM - 8:30 AM UTC)

[2C16]Safety Measures at Tokai Reprocessing Plant during the Decommissioning Phase(2) Overview of Safety Measures against External Hazards at High Active Liquid Waste Storage Facility (HAW) and Tokai Vitrification Facility (TVF)

*Shuya Ohtsu¹, Hisanori Suzuki¹, Shunichi Sasaki¹, Shunta Itoga¹, Yuki Takase¹, Masayuki Ohuchi¹, Futoshi Yanagibashi¹, Hirotaka Terunuma¹, Kazuki Morita¹, Tsuyoshi Komori¹ (1. Japan Atomic Energy Agency)

Comment()

5:30 PM - 5:45 PM JST(8:30 AM - 8:45 AM UTC)

[2C17]Safety Measures at Tokai Reprocessing Plant during the Decommissioning Phase(3) Overview of Safety Measures against Internal Hazards at High Active Liquid Waste Storage Facility (HAW) and Tokai Vitrification Facility (TVF)

*Kenta Inose¹, Masayuki Ohuchi¹, Ryuto Tobita¹, Kenji Aoki¹, Naoki Asada¹, Syota Kusaka¹, Kazuki Morita¹, Koichi Ohyama¹, Hirotaka Sumi¹, Hiroki Nakabayashi¹ (1. JAEA)

Comment()

5:45 PM - 6:00 PM JST(8:45 AM - 9:00 AM UTC)

[2C18]Safety Measures at Tokai Reprocessing Plant during the Decommissioning Phase(4) Overview of Accident Response Measures for High Active Liquid Waste Storage Facility (HAW) and Tokai Vitrification Facility (TVF)

*Shota Kusaka¹, Masayuki Ohuchi¹, Kenji Aoki¹, Futoshi Yanagibashi¹, Hayate Tokoro¹, Naoki Oyanagi¹, Kazuki Morita¹, Hirotaka Terunuma¹, Hiroki Nakabayashi¹ (1. Japan Atomic Energy Agency)

Comment()

6:00 PM - 6:15 PM JST(9:00 AM - 9:15 AM UTC)

[2C19]Study of recovery waste from High Active Solid Waste Storage (HASWS) at Tokai Reprocessing Plant(7) Improvements to the ROV’s umbilical, waste-grasping device, and hook

*Yuito Tameta¹, Kyohei Sano¹, Masahiko Yamamoto¹, Kazuki Akiyama¹ (1. JAEA)

Comment()

6:15 PM - 6:30 PM JST(9:15 AM - 9:30 AM UTC)

[2C20]Study of recovery waste from High Active Solid Waste Storage (HASWS) at Tokai Reprocessing Plant(8) Mockup trials using improved ROV

*Kyohei SANO¹, Yuito TAMETA¹, Masahiko YAMAMOTO¹, Kazuki AKIYAMA¹ (1. Japan Atomic Energy Agency)

Comment()

6:30 PM - 6:45 PM JST(9:30 AM - 9:45 AM UTC)

Time reserved for Chair

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