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The Behavior of Divalent Transition Metal Cations on Extraction into1-Butyl-3-Methylimidazolium Hexafluorophosphate Room Temperature Ionic Liquid with β-Diketones Having a Trifluoromethyl Group
http://hdl.handle.net/2297/35058
http://hdl.handle.net/2297/3505807f0d66c-7bf6-4fb8-8b03-4f70875deb68
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SC-PR-HONJO-T-83-88.pdf (525.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | The Behavior of Divalent Transition Metal Cations on Extraction into1-Butyl-3-Methylimidazolium Hexafluorophosphate Room Temperature Ionic Liquid with β-Diketones Having a Trifluoromethyl Group | |||||
| 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 | |||||
| 著者 |
Hirayama, Naoki
× Hirayama, Naoki× Deguchi, Mika× Houjo, Takaharu |
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| 書誌情報 |
Solvent Extraction Research and Development 巻 13, p. 83-88, 発行日 2006-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1341-7215 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11114608 | |||||
| 出版者 | ||||||
| 出版者 | Japan Association of Solvent Extraction 日本溶媒抽出学会 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Chelate extraction of divalent transition metal cations into 1-butyl-3-methylimidazolium hexafluorophosphate room temperature ionic liquid ([bmim][PF6]) with β-diketones having a trifluoromethyl group such as benzoyltrifluoroacetone (Hbfa), 2-naphtoyltrifluoroacetone (Hnta) and trifluoroacetylacetone (Htaa) was studied, and the extracted species and their extraction constants in the systems were determined. Extraction selectivity in the Hbfa and the Hnta systems was similar to that in the Htta system. The order of metal extractability among these systems was similar to that of extractant hydrophobicity except for Ni2+. Furthermore, extracted species in the Hbfa and the Hnta systems agreed with those in the Htta system except for Co2+. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
