2016 Annual Meeting

Presentation information

Oral Presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 401-2. Nuclear Fuel and the Irradiation Behavior

[2G11-15] Fuels for Fast Reactors

Sun. Mar 27, 2016 3:55 PM - 5:20 PM Room G (Lecture Rooms B B203)

Chair: Mutsumi Hirai (NFD)

4:55 PM - 5:10 PM

[2G15] Release behavior of radioactive materials from over-heated fuels for fast reactor

(3)Evaluation of fractional release rate

*Kosuke Tanaka1, Isamu Sato2, Takashi Onishi1, Takashi Ishikawa1, Takashi Hirosawa1, Kozo Katsuyama1, Hiroshi Seino1, Shuji Ohno1, Hirotsugu Hamada1, Mitsuo Suto3 (1.JAEA, 2.Tokyo Inst Tech, 3.IDC)

Keywords:MOX fuels for fast reactor, Fission product, Fractional release rate

照射済高速炉燃料の加熱試験により放出されたFP等の放射性物質が沈着した部材(サンプリングパーツ)を対象に実施した核種分析結果に基づき、高速炉燃料からのFP等の放出速度を評価した。