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Ion-exchange Property of Aromatic Isomers by Anion-exchanger (1) : Separation of Isomers of Amino-benzoic Acid
https://repository.lib.tottori-u.ac.jp/records/3461
https://repository.lib.tottori-u.ac.jp/records/3461a934b305-3082-4746-b360-b9bf71b46078
| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-12-26 | |||||
| タイトル | ||||||
| タイトル | Ion-exchange Property of Aromatic Isomers by Anion-exchanger (1) : Separation of Isomers of Amino-benzoic Acid | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ | departmental bulletin paper | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| 著者 |
Tanaka, Masaya
× Tanaka, Masaya× Yamada, Tomozo× Tanaka, Masaya× Yamada, Tomozo |
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| 著者所属 | ||||||
| 値 | Department of Industrial Chemistry | |||||
| 著者所属 | ||||||
| 値 | Nihon Yushi Co. | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Department of Industrial Chemistry | |||||
| 著者所属（英） | ||||||
| 言語 | en | |||||
| 値 | Nihon Yushi Co. | |||||
| 抄録 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Anion-exchange separation of isomers of amino-benzoic acid was studied with acetate buffer solution as an eluant. The exchangers for use are AG 21K, Dowex 1-X8 (both strong base) and Amberlite CG-4B (weak base). It is found that a strong base exchanger such as Dowex 1-X8 is more convenient for separation than that of weak basicity, and an acetate form of exchanger is most suitable for absorption and elution. The most appropriate value of the pH of the buffer was 3.5 for separation of o- from m-isomer and m- from p-isomer, but separation of o- and p-isomers from each other was not so easier with an acetate buffer using an exchange column of an usual length. Some discussions on these experimental facts were tried by comparison of the values of Kd, separation factor and HETP of the isomers. | |||||
| 書誌情報 |
ja : 鳥取大学工学部研究報告 en : Reports of the Faculty of Engineering, Tottori University 巻 2, 号 1, p. 31-37, 発行日 1971-09-30 |
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| 出版者 | ||||||
| 出版者 | 鳥取大学工学部 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 03858596 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00174610 | |||||
| 権利 | ||||||
| 権利情報 | 注があるものを除き、この著作物は日本国著作権法により保護されています。 / This work is protected under Japanese Copyright Law unless otherwise noted. | |||||
| 情報源 | ||||||
| 関連名称 | 鳥取大学工学部研究報告. 1971, 2(1), 31-37 | |||||
