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<報文>タンタル熔融塩電解に関する基礎的研究(第1報) : 電解浴について
http://hdl.handle.net/10097/32349
http://hdl.handle.net/10097/32349ec627013-05a2-4a81-a019-0a9236852259
名前 / ファイル | ライセンス | アクション |
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KJ00000134329.pdf (497.4 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>タンタル熔融塩電解に関する基礎的研究(第1報) : 電解浴について | |||||
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 |
井内, 俊明
× 井内, 俊明× 松島, 知夫× 小野, 健二 |
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著者(ヨミ) | ||||||
姓名 | IUCHI, Toshiaki | |||||
著者(ヨミ) | ||||||
姓名 | MATSUSHIMA, Tomoo | |||||
著者(ヨミ) | ||||||
姓名 | ONO, Kenji | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Tantalum is produced by the electrolysis of the fused salt containing tantalum oxide, potassium tantalum fluoride, and alkali halide such as KF, KCl. The equilibrium diagrams were made by thermal analysis. In the KF-K_2TaF_7 system, the double fluoride KF-K_2TaF_7 was formed and the system was divided into two eutectics, KF-KF・K_2TaF_7 and KF・K_2TaF_7-K_2TaF_7. The former eutectic point lay at 22mol% K_2TaF_7,718℃ and the latter at 71mol%, 697℃. In the KCl-K_2TaF_7 system, the double salt KCl・K_2TaF_7 was formed and the system was divided into two eutectics, KCl-KCl・K_2TaF_7 and KCl・K_2TaF_7-K_2TaF_7. The former eutectic point lay at 20mol% K_2TaF_7,696℃ and the latter at 80mol%, 697℃. | |||||
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 15, 号 2, p. 87-90, 発行日 1960-01-30 |
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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>Studies on the Production of Tantalum by Electrolysis of Fused Salt. (I) : On the Electrolytic Bath | |||||
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 | 1960-01-30 | |||||
日付タイプ | Created | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | 497404 bytes | |||||
公開範囲 | ||||||
値 | 学外 | |||||
更新日 | ||||||
日付 | 2010-01-27 | |||||
日付タイプ | Created |