2019 Fall Meeting

Presentation information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 505-1  Radioactive Waste Management

[1B14-16] Fukushima Daiichi NPT Accident Waste Treatment 5

Wed. Sep 11, 2019 4:25 PM - 5:10 PM Room B (Common Education Bildg. 1F C12)

Chair:Jun KATO(JAEA)

4:40 PM - 4:55 PM

[1B15] Development of the sintering solidification method for spent zeolite to long-term stabilization

(3)Morphological change in the heat treatment of Cs saturated adsorption zeolite and binder glass

*Fumihiro Kato1, Tsuyoshi Arai1, Kosuke Tanaka2, Takashi Ohnishi2, Akane Usui2, Minoru Matsukura3, Hitoshi Mimura3 (1. Shibaura lnst. of Tech., 2. JAEA, 3. UNION SHOWA)

Keywords:Fukushima Daiichi nuclear power plant, Zeolite, cesium, Sintering, solidification method

使用済みゼオライト焼結固化技術の開発に資する基礎データ取得の一環として、焼結固化で想定される熱処理中のCs飽和吸着ゼオライトとバインダーガラスの形状及び形態の変化をイメージ炉装置で観察した。