DGT sampling of exchangeable Cs, 2; Application of DGT for Fukushima environments

Fukuoka, Masafumi*; Saito, Takumi*; Fujiwara, Kenso ; Iijima, Kazuki  

Among the Cs incorporated into the soil solid phase, cations in the soil liquid phase and easily with the cation in the soil liquid phase, in order to understand the change in pollution due to the absorption of Cs by animals and plants and the movement of Cs into or around the forest environment. It is important to evaluate replacement active components that are interchangeable. In this study, we use a device called "Differentives in thin films (DGT)" to sample substitutional components of trace metal ions in the environment, and perform in situ evaluation of substitutional components of Cs. In this presentation, basic tests using DGT devices for Cs were conducted near the Fukushima Daiichi Nuclear Power Station.