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新潟県内の環境水中クロムのイオン交換分離/誘導結合プラズマ発光分析法による形態分析(<特集>若手研究者の初論文特集)
http://hdl.handle.net/10191/21909
http://hdl.handle.net/10191/2190969ad1235-d774-422e-9207-84f0a2fd5f0e
名前 / ファイル | ライセンス | アクション |
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53_9_1015-1019.pdf (545.5 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2013-04-18 | |||||
タイトル | ||||||
タイトル | 新潟県内の環境水中クロムのイオン交換分離/誘導結合プラズマ発光分析法による形態分析(<特集>若手研究者の初論文特集) | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | 新潟県内の環境水中クロムのイオン交換分離/誘導結合プラズマ発光分析法による形態分析(<特集>若手研究者の初論文特集) | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | speciation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | chromium | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | environmental waters | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Niigata Prefecture | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ion-exchange/cip-aes | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
その他のタイトル | ||||||
その他のタイトル | Speciation analysis of chromium in environmental water samples from Niigata Prefecture by using ion-exchange/ICP-AES(<Special Articles>The First Papers of Prospective Analytical Chemists) | |||||
著者 |
岩崎, 祐樹
× 岩崎, 祐樹× 狩野, 直樹× 大森, 和宏× 今泉, 洋× 石塚, 紀夫 |
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著者別名 | ||||||
識別子 | 47834 | |||||
識別子Scheme | WEKO | |||||
姓名 | Iwasaki, Yuki | |||||
著者別名 | ||||||
識別子 | 47835 | |||||
識別子Scheme | WEKO | |||||
姓名 | Kano, Naoki | |||||
著者別名 | ||||||
識別子 | 47836 | |||||
識別子Scheme | WEKO | |||||
姓名 | Omori, Kazuhiro | |||||
著者別名 | ||||||
識別子 | 47837 | |||||
識別子Scheme | WEKO | |||||
姓名 | Imaizumi, Hiroshi | |||||
著者別名 | ||||||
識別子 | 47838 | |||||
識別子Scheme | WEKO | |||||
姓名 | Ishizuka, Toshio | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A simple and an efficient preconcentration method for the separate determination of each species of chromium {i.e., Cr(III) and Cr(VI)} in environmental water samples has been investigated, followed by inductively coupled plasma-atomic emission spectrometry (ICP-AES). This method is based on the following ion-exchange method. Cr(III) was adsorbed on cation-exchange resin, and Cr(VI) on anion-exchange resin. The retained Cr(III) and Cr(VI) were quantitatively eluted with 2 mol dm^<-3> hydrochloric acid (HCl) and 2 mol dm^<-3> potassium chloride (KCl), respectively. The preconcentration factor was 100 for Cr(III) and 300 for Cr(VI) in this work, and the detection limits were 0.03μg dm^<-3> in Cr(III) and 0.01μg dm^<-3> in Cr(VI). The method has been applied to environmental water samples from Niigata Prefecture. The recoveries of Cr(III) and Cr(VI) in environmental water samples were all 94〜98%, and the effect of interference from the coexistence ion was not detected. Therefore, the above-mentioned method is applicable to environmental water samples. | |||||
書誌情報 |
分析化学 en : 分析化学 巻 53, 号 9, p. 1015-1019, 発行日 2004-09 |
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出版者 | ||||||
出版者 | 日本分析化学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 05251931 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00222633 | |||||
著者版フラグ | ||||||
値 | publisher |