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Microscopic analyses on Zr adsorbed IDA chelating resin by PIXE and EXAFS
https://repo.qst.go.jp/records/80101
https://repo.qst.go.jp/records/80101d11f3797-1a58-458a-bae0-b99aecdebca9
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2020-06-22 | |||||
| タイトル | ||||||
| タイトル | Microscopic analyses on Zr adsorbed IDA chelating resin by PIXE and EXAFS | |||||
| 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 |
Arai, Yoichi
× Arai, Yoichi× Watanabe, Sou× Ohno, Shumpei× Nomura, Kazunori× Nakamura, Fumiya× Arai, Tsuyoshi× Seko, Noriaki× Hoshina, Hiroyuki× Hagura, Naoto× Kubota, Toshio× Seko, Noriaki× Hoshina, Hiroyuki |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Radioactive spent solvent waste containing U and Pu is generated from reprocessing process of spent nuclear fuel. The nuclear materials removal is important for safety storage or disposal. Imino diacetic acid (IDA) type chelating resin is promising adsorbent, and its characterization is performed by Particle Induced X-ray Emission (PIXE) and Extended X-ray Absorption Fine Structure (EXAFS) analyses on Zr in order to evaluate adsorption mechanism. PIXE succeeded in quantitative analysis on few micrograms of adsorbed Zr, and XAFS suggested that Zr in the aqueous solution and in the solvent can be trapped by IDA group with different mechanisms. | |||||
| 書誌情報 |
Nuclear Inst. and Methods in Physics Research B 巻 477, p. 54-59, 発行日 2020-06 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0168-583X | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1016/j.nimb.2019.10.028 | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | https://www.sciencedirect.com/science/article/pii/S0168583X19307402 | |||||
