[1K08-15] 1F Waste 2 | 2024 Fall Meeting

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Session Details

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

[1K08-15]1F Waste 2

Wed. Sep 11, 2024 2:45 PM - 4:50 PM JST
Wed. Sep 11, 2024 5:45 AM - 7:50 AM UTC

Room K(Recture RoomsB 2F B200)

Chair:Masahiko Nakase(Tokyo Tech)

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[1K08]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(44) Investigation of solidificaiton range for simulated sludge containing ferrocyanide

*Takumi Taniguchi¹, Ryo Kuramochi¹, Ryo Sakamoto², Norihisa Osawa², Yoshihisa Kaneda², Kazuki Matsuzawa³, Takeshi Yamamoto³, Ryoichiro Kuroki¹, Takashi Okada¹, Yukihiko Yoshida¹ (1. JAEA, 2. Taiheiyo Consultant, 3. CRIEPI)

Comment()

3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[1K09]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(45) Investigation of simple evaluation methods of hydrogen gas generation for the purpose of establishing a feasibility test method for room temperature solidification

*Koki Shimizu¹, Ryo Kuramochi¹, Mayu Enomoto¹, Saori Matsumoto¹, Takumi Taniguchi¹, Ryoichiro Kuroki¹, Takashi Okada¹, Yukihiko Yoshida¹, Takeshi Osugi¹ (1. JAEA)

Comment()

3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[1K10]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(46) Criteria for material separation in test methods to verify the possibility of solidification

*Yoshihisa HIRAKI¹, Takumi TANIGUCHI¹, Takashi OKADA¹, Yukihiko YOSHIDA¹, Takeshi OSUGI¹ (1. JAEA)

Comment()

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[1K11]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(47) Study on simple evaluation method of leaching characteristics in low-temperature solidification possibility

*Norihisa OSAWA^1,2, Yoshihisa KANEDA¹, Ryo SAKAMOTO^1,2, Takumi TANIGUCHI², Ryoichiro KUROKI², Takashi OKADA², Yukihiko YOSHIDA², Takeshi OSUGI² (1. Taiheiyo Consultant, 2. JAEA)

Comment()

3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[1K12]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(48) Study of Unified Leaching Test for Cement, Glass, and Slag Solidified Body

*Yuta Takahashi¹, Saori Matsumoto¹, Takumi Taniguchi¹, Ryoichiro Kuroki¹, Takashi Okada¹, Yukihiko Yoshida¹, Takeshi Osugi¹ (1. JAEA)

Comment()

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[1K13]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(49) Evaluation of long-term alteration and acceleration of crystalline phase transformation of room temperature treated materials by efflorescence test

*Saori Matsumoto¹, Ryo Kuramochi¹, Koki Shimizu¹, Junya Sato¹, Takumi Taniguchi¹, Ryoichiro Kuroki¹, Takashi Okada¹, Yukihiko Yoshida¹, Takeshi Osugi¹ (1. JAEA)

Comment()

4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[1K14]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(50) Evaluation of long-term alteration and acceleration of cement or Alkali Activated Materialsolidified body promoted by heating cure and accelerated carbonation

*Ryo SAKAMOTO^1,2, Yoshihisa KANEDA¹, Yutaro KOBAYASHI¹, Kazuko HAGA¹, Takumi TANIGUCHI², Ryoichiro KUROKI², Takashi OKADA², Yukihiko YOSHIDA², Takeshi OSUGI² (1. Taiheiyo Consultant, 2. JAEA)

Comment()

4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[1K15]Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(51) Crystallization of amorphous phases formed in Alkali Activated Material solidified body (2)

*Yutaro Kobayashi¹, Norihisa Osawa^1,3, Kazuko Haga¹, Yoshihisa Kaneda¹, Chaerun Islam Raudhatul^2,3, Tsutomu Sato², Takumi Taniguchi³, Ryoichiro Kuroki³, Takashi Okada³, Yukihiko Yoshida³ (1. Taiheiyo Consultant, 2. Hokkaido Univ., 3. JAEA)

Comment()

4:45 PM - 4:50 PM JST(7:45 AM - 7:50 AM UTC)

Time reserved for Chair

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