22 Modification of the STACY Critical Facility for Experimental
Study on Fuel Debris Criticality Control . . . . . . . . . . . . . . . . . . . . 261
Hiroki Sono, Kotaro Tonoike, Kazuhiko Izawa,
Takashi Kida, Fuyumi Kobayashi, Masato Sumiya,
Hiroyuki Fukaya, Miki Umeda, Kazuhiko Ogawa,
and Yoshinori Miyoshi
Part VII Nuclear Fuel Cycle Policy and Technologies: National Policy,
Current Status, Future Prospects and Public Acceptance
of the Nuclear Fuel Cycle Including Geological Disposal
23 Expectation for Nuclear Transmutation . . . . . . . . . . . . . . . . . . . . . 271
Akito Arima
24 Issues of HLW Disposal in Japan . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Kenji Yamaji
25 Considering the Geological Disposal Program of High-Level
Radioactive Waste Through Classroom Debate . . . . . . . . . . . . . . . 289
Akemi Yoshida
Part VIII Environmental Radioactivity: Development of Radioactivity
Measurement Methods and Activity of Radionuclides in the
Environment Monitored After the Accidents at TEPCO’s
Nuclear Power Stations
26 Environmental Transfer of Carbon-14 in Japanese
Paddy Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Nobuyoshi Ishii, Shinichi Ogiyama, Shinji Sakurai,
Keiko Tagami, and Shigeo Uchida
27 Development of a Rapid Analytical Method for
129 I in the Contaminated Water and Tree Samples
at the Fukushima Daiichi Nuclear Power Station . . . . . . . . . . . . . . 311
Asako Shimada, Mayumi Ozawa, Yutaka Kameo,
Takuyo Yasumatsu, Koji Nebashi, Takuya Niiyama,
Shuhei Seki, Masatoshi Kajio, and Kuniaki Takahashi
Part IX Treatment of Radioactive Waste: Reduction
of the Radioactivity or Volume of Nuclear Wastes
28 Consideration of Treatment and Disposal of Secondary
Wastes Generated from Treatment of Contaminated Water . . . . . . 321
Hiromi Tanabe and Kuniyoshi Hoshino
xiv
Contents
Study on Fuel Debris Criticality Control . . . . . . . . . . . . . . . . . . . . 261
Hiroki Sono, Kotaro Tonoike, Kazuhiko Izawa,
Takashi Kida, Fuyumi Kobayashi, Masato Sumiya,
Hiroyuki Fukaya, Miki Umeda, Kazuhiko Ogawa,
and Yoshinori Miyoshi
Part VII Nuclear Fuel Cycle Policy and Technologies: National Policy,
Current Status, Future Prospects and Public Acceptance
of the Nuclear Fuel Cycle Including Geological Disposal
23 Expectation for Nuclear Transmutation . . . . . . . . . . . . . . . . . . . . . 271
Akito Arima
24 Issues of HLW Disposal in Japan . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Kenji Yamaji
25 Considering the Geological Disposal Program of High-Level
Radioactive Waste Through Classroom Debate . . . . . . . . . . . . . . . 289
Akemi Yoshida
Part VIII Environmental Radioactivity: Development of Radioactivity
Measurement Methods and Activity of Radionuclides in the
Environment Monitored After the Accidents at TEPCO’s
Nuclear Power Stations
26 Environmental Transfer of Carbon-14 in Japanese
Paddy Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303
Nobuyoshi Ishii, Shinichi Ogiyama, Shinji Sakurai,
Keiko Tagami, and Shigeo Uchida
27 Development of a Rapid Analytical Method for
129 I in the Contaminated Water and Tree Samples
at the Fukushima Daiichi Nuclear Power Station . . . . . . . . . . . . . . 311
Asako Shimada, Mayumi Ozawa, Yutaka Kameo,
Takuyo Yasumatsu, Koji Nebashi, Takuya Niiyama,
Shuhei Seki, Masatoshi Kajio, and Kuniaki Takahashi
Part IX Treatment of Radioactive Waste: Reduction
of the Radioactivity or Volume of Nuclear Wastes
28 Consideration of Treatment and Disposal of Secondary
Wastes Generated from Treatment of Contaminated Water . . . . . . 321
Hiromi Tanabe and Kuniyoshi Hoshino
xiv
Contents