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<報文>硫酸亜鉛溶液中におけるカドミウムの再溶解に関する一実験
http://hdl.handle.net/10097/32437
http://hdl.handle.net/10097/3243728d79470-baf1-4921-8020-2997456a77d2
名前 / ファイル | ライセンス | アクション |
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KJ00000134448.pdf (375.5 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2008-05-02 | |||||
タイトル | ||||||
タイトル | <報文>硫酸亜鉛溶液中におけるカドミウムの再溶解に関する一実験 | |||||
言語 | ||||||
言語 | jpn | |||||
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 | departmental bulletin paper | |||||
著者 |
福島, 清太郎
× 福島, 清太郎× 阿部, 美保子 |
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著者(ヨミ) | ||||||
姓名 | FUKUSHIMA, Seitaro | |||||
著者(ヨミ) | ||||||
姓名 | ABE, Mihoko | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Experiments were carried out in the hope of making clear the mechanism of redissolution of cadmium in zinc sulfate solution. In some cases cadmium redissolves even in the neutral zinc sulfate solution, and in other cases it does not dissolve even in the solution saturated with air at the atmospheric pressure. Different behaviors of cadmium depend upon the presence of impurities such as ions which lower hydrogen-over-voltage or which have an adverse effect on electrolytic deposition of zinc. However, redissolution does not occur, so long as cadmium holds the adhesion to metallic zinc. The tentative mechanism of cadmium redissolution is proposed as follows : Cadmium is detached from zinc by the mechanical impact given from stirring or filtration of the solution. Discharge or reduction reaction of hydrogen ion and oxygen occurs on the detached cadmium sponge. Under these conditions cadmium is capable of dissolving anodically, but the rate of redissolution is regulated by the diffusion of hydrogen ion or oxygen dissolved in the solution. | |||||
書誌情報 |
東北大學選鑛製錬研究所彙報 = Bulletin of the Research Institute of Mineral Dressing and Metallurgy, Tohoku University 巻 19, 号 1, p. 27-31, 発行日 1963-10-28 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0040876X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00168425 | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
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 | |||||
その他の言語のタイトル | ||||||
その他のタイトル | <Original Papers>Redissolution of Cadmium in Zinc Sulfate Solution | |||||
出版者 | ||||||
出版者 | 東北大學選鉱製錬研究所 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | 紀要類(bulletin) | |||||
登録日 | ||||||
日付 | 2008-05-02 | |||||
日付タイプ | Created | |||||
公開日(投稿完了日) | ||||||
日付 | 2008-05-02 | |||||
日付タイプ | Created | |||||
発行日 | ||||||
日付 | 1963-10-28 | |||||
日付タイプ | Created | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | 375527 bytes | |||||
公開範囲 | ||||||
値 | 学外 | |||||
更新日 | ||||||
日付 | 2010-01-27 | |||||
日付タイプ | Created |