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デン粉よりのD-glucosaccharic acidの製造について
http://hdl.handle.net/20.500.12000/22192
http://hdl.handle.net/20.500.12000/221920180e29d-60f2-42b9-bc29-55c86b95cef4
名前 / ファイル | ライセンス | アクション |
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Item type | デフォルトアイテムタイプ(フル)(1) | |||||||||
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公開日 | 2011-11-14 | |||||||||
タイトル | ||||||||||
タイトル | デン粉よりのD-glucosaccharic acidの製造について | |||||||||
言語 | ja | |||||||||
タイトル | ||||||||||
タイトル | On the Mauufacturing of D-glucosaccharic Acid from Starch | |||||||||
言語 | en | |||||||||
作成者 |
外間, 宏三
× 外間, 宏三
× Hokama, Kozo
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アクセス権 | ||||||||||
アクセス権 | open access | |||||||||
アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
内容記述 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | D-glucosaccharic acid might be regarded as a source of useful products but little success has as yet been achieved in this direction. D-glucosaccbaric acid is generally obtained from the D-glucose by the action of strong oxidizing agents. We obtained the D-glucose from search by the following method. Cation exchange resin Amberlite IR-120 is suspended stirring slowly at room temperature in 5 NaCl Solution. Then filtered, the filtrate is used as a hydrolysis reagent for pasty starch which is formerly made by adding water. The solution containing pasty starch is dealed with in an autoclave at 2 atmospheric pressure for 15min. and neutralized with anion exchange resin Amerlite IRA-410. In this way, obtained high good quality of D-glucose. Oxidized D-glucose with nitric acid by the common method, we obtained viscous D-glucosaccharic acid. Beside, by using nitric acid instead of hydrocbloric acid, hydrolysis and oxidation were continuously done at the same time. The result was good and given good quality of D-glucosaccbaric acid. | |||||||||
内容記述 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | 紀要論文 | |||||||||
出版者 | ||||||||||
言語 | ja | |||||||||
出版者 | 琉球大学文理学部 | |||||||||
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言語 | en | |||||||||
出版者 | Arts and Science Division, University of the Ryukyus | |||||||||
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言語 | jpn | |||||||||
資源タイプ | ||||||||||
資源タイプ | departmental bulletin paper | |||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
出版タイプ | ||||||||||
出版タイプ | VoR | |||||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
識別子 | ||||||||||
識別子 | http://hdl.handle.net/20.500.12000/22192 | |||||||||
識別子タイプ | HDL | |||||||||
収録物識別子 | ||||||||||
収録物識別子タイプ | ISSN | |||||||||
収録物識別子 | 0557-577X | |||||||||
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収録物識別子タイプ | NCID | |||||||||
収録物識別子 | AN00250650 | |||||||||
収録物名 | ||||||||||
言語 | ja | |||||||||
収録物名 | 琉球大学文理学部紀要 理学篇 | |||||||||
書誌情報 |
号 4, p. 26-30 |