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Iodide sorption and partitioning in solid, liquid and gas phases in soil samples collected from Japanese paddy fields
https://repo.qst.go.jp/records/46200
https://repo.qst.go.jp/records/46200d0049fb3-8aa9-45bb-a12d-eb575ef1f36b
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2011-11-09 | |||||
| タイトル | ||||||
| タイトル | Iodide sorption and partitioning in solid, liquid and gas phases in soil samples collected from Japanese paddy fields | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Ishikawa, Nao
× Ishikawa, Nao× Uchida, Shigeo× Tagami, Keiko× 石川 奈緒× 内田 滋夫× 田上 恵子 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Sorption kinetics of iodide (I-), which is one of the major inorganic chemical forms of iodine in soil environments, were studied under four sets of experimental conditions characterized by temperature or biological activity. We compared partitioning ratios in solid, liquid and gas phases in soils as well as soil-soil sorption distribution coefficients (Kds) at two different temperatures 4 and 23 C, for 63 paddy soil samples collected throughout Japan. Interestingly, 125I emission from soil was observed; the partitioning ratios in gas phase ranged from 0 to 27% at 4C and from 0-42% at 23C. In addition, the authors found that Kd values at 23C had good correlation with pH though there was no correlation between Kd values at 4C and pH because of the difference in biological activity. | |||||
| 書誌情報 |
Radiation Protection Dosimetry 巻 146, 号 1/3, p. 155-158, 発行日 2011-07 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0144-8420 | |||||
