検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

福島長期環境動態研究,17; 微細土壌粒子に吸着された放射性セシウムの汽水域における動的挙動

Long-term assessment of transport of radioactive contaminant in the environment of Fukushima (F-TRACE Project), 17; Behavior of the radiocesium adsorbed by soil particle in the brackish water area

藤原 健壮 ; 飯島 和毅  ; 舘 幸男  ; 寺島 元基  

Fujiwara, Kenso; Iijima, Kazuki; Tachi, Yukio; Terashima, Motoki

河口域においてはCsが収着している土壌(粘土)粒子と海水が接触し、Csの脱離現象および粘土粒子の団粒化現象が起こると考えられる。前回の試験では、実海水を用いて人工的に調製した汽水環境下において、Csの脱離現象と団粒化現象について確認した。今回の試験では、平衡に到達するまでの試験を行い、定量的に評価を行った。

In the estuary, clay and/or soil particle with Cs is contacted by brackish water, and it is thought that Cs is desorbed from soil particle and clay particles are aggregated. In the case of last examination [1], I examined desorption and aggregation by using river soil and seawater, and measured the equilibrium data. In this study, kinetics data were measured.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.