2016 Fall Meeting

Presentation information

Print

Oral Presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 405-2 Waste Disposal and Its Environmental Aspects

[2D15-19] Migration in bentonite

Thu. Sep 8, 2016 4:05 PM - 5:25 PM Room D (Kumume City Plaza - Gallery 3)

Chair: Haruo Sato (Okayama Univ.)

4:35 PM - 4:50 PM

[2D17] 15 years Migration Behavior of Plutonium in Compacted Bentonite Touched with Iron

*Noriya Ohkubo1, Kazuya Idemitsu1, Yaohiro Inagaki1, Tatsumi Arima1, Daisuke Akiyama2, Kenji Konashi2 (1.Kyushu University Faculty of Enginieering , 2.Tohoku University)

Keywords:Bentonite, Plutonium, Migration

炭素鋼とベントナイトを接触させ、その接触面にプルトニウム238溶液を塗布して約15年間拡散実験を行いその挙動を調査した。