2016 Annual Meeting

Presentation information

Oral Presentation

III. Fission Energy Engineering » 304-1. Thermal Hydraulics, Energy Conversion, Energy Transfer, Energy Storage

[1D17-21] Filtered Vent

Sat. Mar 26, 2016 5:00 PM - 6:15 PM Room D (Lecture Rooms B B104)

Chair: Arai Takahiro (CRIEPI)

6:00 PM - 6:15 PM

[1D21] Development of a high efficiency multi-nuclide aerosol filters for radiation protection during a process of cutting core debris

(2)Evaluation of Sorption and Desorption Behavior of Methyl Iodine by Silver Doped Zeolite

*Daisuke Akiyama1, Tasuku Ishii1, Nobuaki Sato1, Akira Kirishima1, Tadashi Narabayashi2 (1.Tohoku Univ., 2.Hokkaido Univ.)

Keywords:Filtered containment venting system, zeolite, radioactive iodine, Methyl iodine

高除染性フィルタードベントシステムの開発を目的として、XRFを用いた銀ゼオライト(AgX)中のヨウ素吸着量について調べるとともに、TG-DTAを用いてCH3I吸着時のAgXの質量変化や吸着実験後のAgXからのヨウ素の脱離挙動について調べた。