Removal of Radioactive Cesium from Surface Soils Solidified Using Polyion Complex Rapid Communication for Decontamination Test at Iitate-mura in Fukushima Prefecture
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- NAGANAWA Hirochika
- Nuclear Science and Engineering Directorate, Japan Atomic Energy Agency
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- KUMAZAWA Noriyuki
- Department of Biomolecular Functional Engineering, College of Engineering, Ibaraki University
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- SAITOH Hiroshi
- ATOX Co., Ltd.
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- YANASE Nobuyuki
- Nuclear Science and Engineering Directorate, Japan Atomic Energy Agency
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- MITAMURA Hisayoshi
- Nuclear Science and Engineering Directorate, Japan Atomic Energy Agency
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- NAGANO Tetsushi
- Nuclear Science and Engineering Directorate, Japan Atomic Energy Agency
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- KASHIMA Kaoru
- ATOX Co., Ltd.
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- FUKUDA Tatsuya
- Chiyoda Technol Corporation NPO Radiation Safety Forum
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- YOSHIDA Zenko
- Nuclear Science and Engineering Directorate, Japan Atomic Energy Agency
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- TANAKA Shun-ichi
- NPO Radiation Safety Forum
Bibliographic Information
- Other Title
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- ポリイオンコンプレックスを固定化剤として用いる土壌表層の放射性セシウムの除去 福島県飯舘村における除染試験の速報
- 福島第一原子力発電所事故関連論文 ポリイオンコンプレックスを固定化剤として用いる土壌表層の放射性セシウムの除去 : 福島県飯舘村における除染試験の速報
- フクシマ ダイイチ ゲンシリョク ハツデンショ ジコ カンレン ロンブン ポリイオンコンプレックス オ コテイカザイ ト シテ モチイル ドジョウ ヒョウソウ ノ ホウシャセイ セシウム ノ ジョキョ : フクシマケン イイタテムラ ニ オケル ジョセン シケン ノ ソクホウ
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Abstract
We tried the decontamination of surface soils for three types of agricultural land at Nagadoro district of Iitate-mura (village) in Fukushima Prefecture, which is highly contaminated by deposits of radionuclides from the plume released from the Fukushima Daiichi nuclear power plant. The decontamination method consisted of the peeling of surface soils solidified using a polyion complex, which was formed from a salt solution of polycations and polyanions. Two types of polyion complex solution were applied to an upland field in a plastic greenhouse, a pasture, and a paddy field. The decontamination efficiency of the surface soils reached 90%, and dust release was effectively suppressed during the removal of surface soils.<br>
Journal
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- Transactions of the Atomic Energy Society of Japan
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Transactions of the Atomic Energy Society of Japan 10 (4), 227-234, 2011
Atomic Energy Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390282680164240768
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- NII Article ID
- 10029980712
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- NII Book ID
- AA11643165
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- COI
- 1:CAS:528:DC%2BC38XjtFajtb4%3D
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- ISSN
- 21862931
- 13472879
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- NDL BIB ID
- 023375171
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed