書誌事項
- タイトル別名
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- Recovery of Scandium from Sulfuric Acid Aqueous Solutions using Ion-Exchange Resin
抄録
<p>Ion-exchange process with chelating resins was investigated for recovery scandium from sulfuric acid aqueous solutions. An iminodiacetic acid type chelating resin, Diaion CR11, had a higher Sc adsorption selectivity than other elements. Diaion CR11 had high trivalent ions adsorption, and almost divalent ions other than nickel were not adsorbed. The adsorbed metal ions were eluted with sulfuric acid, and scandium was separated from aluminum, nickel and chromium. Only iron (III) showed a behavior similar to scandium and was difficult to separate with Diaion CR11. The elution behavior was related to the stability constants of the complex of iminodiacetic acid and metal ions.</p>
収録刊行物
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- 資源と素材
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資源と素材 138 (5), 51-59, 2022-05-31
一般社団法人 資源・素材学会
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詳細情報 詳細情報について
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- CRID
- 1390010566073083264
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- ISSN
- 18840450
- 18816118
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
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- 抄録ライセンスフラグ
- 使用不可