scholarly journals Depth profiles of radioactive cesium and iodine released from the Fukushima Daiichi nuclear power plant in different agricultural fields and forests

2012 ◽  
Vol 46 (4) ◽  
pp. 287-295 ◽  
Author(s):  
TAKESHI OHNO ◽  
YASUYUKI MURAMATSU ◽  
YOSHINORI MIURA ◽  
KAZUMASA ODA ◽  
NAOYA INAGAWA ◽  
...  
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Agricultural Fields ◽  
Radioactive Cesium ◽  
Depth Profiles ◽  
Fukushima Daiichi

scholarly journals Analysis of radioactive cesium-enriched particles and measurement of their distribution in marine sediment near Fukushima Daiichi nuclear power plant

2021 ◽  
Vol 58 (4) ◽  
pp. 482-492
Author(s):  
Seiki Ohnishi ◽  
Blair Thornton ◽  
Toshikazu Koike ◽  
Naoteru Odano ◽  
Mitsufumi Asami ◽  
...  
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Marine Sediment ◽  
Nuclear Power ◽  
Radioactive Cesium ◽  
Fukushima Daiichi

Dissolution, Mechanical Properties, and Thermal Stability of Microparticles Containing Radioactive Cesium on Plant Litter Derived from the Fukushima Daiichi Nuclear Power Plant Accident,  and Soil Decontamination Trials 

2021 ◽  
Author(s):  
Ichiro Tanaka ◽  
Atsushi Yamaguchi ◽  
Kenji Kikuchi ◽  
Nobuo Niimura ◽  
Yume Saeki ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Stability ◽  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Plant Litter ◽  
Radioactive Cesium ◽  
Soil Decontamination ◽  
Fdnpp Accident ◽  
Fukushima Daiichi

<p>The radioactive cesium (<sup>134</sup>Cs and <sup>137</sup>Cs), which originated from the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, has remained in the soil and on plants as water-insoluble microparticles (termed as CsMPs) to some extent, and maintained relatively high radioactivity levels in the district. However, it has been reported that the radioactive Cs has been absorbed by plants. To interpret this phenomenon, the authors investigated CsMPs to determine if they become soluble during filtration and dialysis experiments. Moreover, other physical properties, such as mechanical properties and thermal stability, were observed during the course of the relevant experiments. These properties can be obtained by using carbonized charcoal litter with CsMPs. And simple and economic decontamination trials of the soil were performed by sieving after drying and roughly crushing.</p>

scholarly journals Abundance and distribution of radioactive cesium-rich microparticles released from the Fukushima Daiichi Nuclear Power Plant into the environment

Chemosphere ◽  
2020 ◽  
Vol 241 ◽  
pp. 125019 ◽  
Author(s):  
Ryohei Ikehara ◽  
Kazuya Morooka ◽  
Mizuki Suetake ◽  
Tatsuki Komiya ◽  
Eitaro Kurihara ◽  
...  
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Radioactive Cesium ◽  
Fukushima Daiichi ◽  
Abundance And Distribution

scholarly journals Dissolution, Mechanical Properties, and Thermal Stability of Microparticles Containing Radioactive Cesium on Plant Litter Derived from the Fukushima Daiichi Nuclear Power Plant Accident

2020 ◽  
pp. 1-8
Author(s):  
Ichiro Tanaka ◽  
Atsushi Yamaguchi ◽  
Kenji Kikuchi ◽  
Masakazu Komatsuzaki ◽  
Ichiro Tanaka ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Stability ◽  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Plant Litter ◽  
Radioactive Cesium ◽  
Fdnpp Accident ◽  
Fukushima Daiichi ◽  
Thermal Stability Of

Most of the radioactive cesium (134Cs and 137Cs), which originated from the Fukushima Daiichi Nuclear Power Plant (FDNPP) accident, has remained in the soil and on plants as water-insoluble microparticles (termed as CsMPs) and maintained relatively high radioactivity levels in the district. However, it has been reported that the radioactive Cs has been absorbed by plants. To interpret this phenomenon, the authors investigated CsMPs to determine if they become soluble during filtration and dialysis experiments. Moreover, other physical properties, such as mechanical properties and thermal stability, were observed during the course of the relevant experiments. These properties can be obtained by using carbonized charcoal litter with CsMPs.

scholarly journals Nutrient Status in Composts and Changes in Radioactive Cesium Following the Fukushima Daiichi Nuclear Power Plant Accident

2016 ◽  
Vol 8 (12) ◽  
pp. 1332 ◽  
Author(s):  
Dikkumburage Jayasanka ◽  
Masakazu Komatsuzaki ◽  
Yuta Hoshino ◽  
Hiroichi Seki ◽  
Mohammad Moqbal
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Nutrient Status ◽  
Radioactive Cesium ◽  
Nuclear Power Plant Accident ◽  
Fukushima Daiichi

scholarly journals Dissolution of radioactive, cesium-rich microparticles released from the Fukushima Daiichi Nuclear Power Plant in simulated lung fluid, pure-water, and seawater

Chemosphere ◽  
2019 ◽  
Vol 233 ◽  
pp. 633-644 ◽  
Author(s):  
Mizuki Suetake ◽  
Yuriko Nakano ◽  
Genki Furuki ◽  
Ryohei Ikehara ◽  
Tatsuki Komiya ◽  
...  
Keyword(s):  
Power Plant ◽  
Nuclear Power Plant ◽  
Nuclear Power ◽  
Pure Water ◽  
Radioactive Cesium ◽  
Lung Fluid ◽  
Fukushima Daiichi ◽  
Simulated Lung Fluid
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