2025 Fall Meeting
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Session Details

Oral presentationV. Nuclear Fuel Cycle and Nuclear Materials : 505-1  Radioactive Waste Management

[2B05-08]Deburis 1

Thu. Sep 11, 2025 10:45 AM - 11:55 AM JST
Thu. Sep 11, 2025 1:45 AM - 2:55 AM UTC
Room B(Kitakyushu International Conference Center1F Meeting Room 11)
Chair:Toru Kitagaki(JAEA)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[2B05]Development of colloidal alpha nuclides removal technologies on fuel debris retrieval(1) Setting of colloid test conditions and consideration of colloid test solutions

*Yuki Nohara1, Keiji Iwata1, Takehiko Watanabe1, Oyama Shinya2, Naoki Miyazawa3 (1. Tousou Mirai Technology, 2. Hitachi GE Vernova, 3. TOSHIBA ESS)
Comment()
11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[2B06]Development of colloidal alpha nuclides removal technologies on fuel debris retrieval(2) Results of colloid removal tests by batch type adsorption method

*Akira Tsutsumiguchi1, Shinya Oyama2, Keiji Iwata3, Takehiko Watanabe3 (1. Hitachi, 2. Hitachi GE Vernova, 3. Tousou Mirai Technology)
Comment()
11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[2B07]Development of colloidal alpha nuclides removal technologies on fuel debris retrieval(3) Results of colloid removal tests by co-precipitation method

*Naoki Miyazawa1, Chiaki Shimoda1, Yumi Yaita1, Keiji Iwata2, Takehiko Watanabe2 (1. TOSHIBA ESS, 2. Tousou Mirai Technology Co. Ltd.)
Comment()
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[2B08]Development of colloidal alpha nuclides removal technologies on fuel debris retrieval(4) Results of the Study on Solid-Liquid Separation Methods for Powder Adsorbents

*Shinya Oyama1, Akira Tsutsumiguchi2, Keiji Iwata3, Takehiko Watanabe3 (1. Hitachi GE Vernova, 2. Hitachi, 3. Tousou Mirai Technology)
Comment()
11:45 AM - 11:55 AM JST(2:45 AM - 2:55 AM UTC)

Time reserved for Chair

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