Oral presentation

VII. Health Physics and Environmental Science » Health Physics and Environmental Science

[2F14-16] Environmental Radioactivity

Thu. Mar 17, 2022 4:15 PM - 5:15 PM Room F

Chair: Takeyoshi Sunagawa (FUT)

4:15 PM - 4:30 PM

[2F14] Evaluation of labile ¹³⁷Cs in rivers in Fukushima prefecture by diffusive gradients in thin films (DGT)

(2)Examination in river basins

*Takuro Tanaka¹, Takumi Saito¹, Kanako Toda¹, Kenso Fujiwara², Motoki Terashima², Takahiro Nakanishi², Natsuko I Kobayashi¹, Keitaro Tanoi¹ (1. UTokyo, 2. JAEA)

4:30 PM - 4:45 PM

[2F15] The solid-liquid distribution coefficient between dissolved form and river sediment in radiocesium in rivers in the Hamadori area, Fukushima prefecture

*Yukio Takeuchi¹, Hirotsugu Arai¹, Kazuki Fujita¹, Kazumi Katsuno¹, Kouki Nasu¹, Keisuke Taniguchi², Yuichi Onda³ (1. Fukushima Prefectural Centre for Environmental Creation, 2. National Institute of Technology, Tsuyama College, 3. Univ. of Tsukuba, CRiED)

4:45 PM - 5:00 PM

[2F16] Structural disruption of cesium adsorption sites in clay minerals and their ion desorption using wet ball milling method

*Yui Kaneta^1,2, Tohru Kobayashi¹, Daiju Matsumura¹, Takuya Tsuji¹, Mitsunori Honda¹, Keiichi Yokoyama¹, Tsuyoshi Yaita^1,2 (1. JAEA, 2. Kobe Univ.)

Time reserved for Chair (5:00 PM - 5:15 PM)

Session information

[2F14-16] Environmental Radioactivity

[2F14] Evaluation of labile ¹³⁷Cs in rivers in Fukushima prefecture by diffusive gradients in thin films (DGT)

(2)Examination in river basins

[2F15] The solid-liquid distribution coefficient between dissolved form and river sediment in radiocesium in rivers in the Hamadori area, Fukushima prefecture

[2F16] Structural disruption of cesium adsorption sites in clay minerals and their ion desorption using wet ball milling method

Authentication

Session information

[2F14-16] Environmental Radioactivity

[2F14] Evaluation of labile 137Cs in rivers in Fukushima prefecture by diffusive gradients in thin films (DGT)

(2)Examination in river basins

[2F15] The solid-liquid distribution coefficient between dissolved form and river sediment in radiocesium in rivers in the Hamadori area, Fukushima prefecture

[2F16] Structural disruption of cesium adsorption sites in clay minerals and their ion desorption using wet ball milling method

Authentication

[2F14] Evaluation of labile ¹³⁷Cs in rivers in Fukushima prefecture by diffusive gradients in thin films (DGT)