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Fluidized-Bed Roasting of Pyrite
https://doi.org/10.50974/00041886
https://doi.org/10.50974/0004188661e4516e-7600-4f7b-80f2-1a6744fd3a25
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004196128.pdf (1.3 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2008-05-02 | |||||||||
| タイトル | ||||||||||
| タイトル | Fluidized-Bed Roasting of Pyrite | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 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 | |||||||||
| ID登録 | ||||||||||
| ID登録 | 10.50974/00041886 | |||||||||
| ID登録タイプ | JaLC | |||||||||
| 著者 |
WATANABE, Motoo
× WATANABE, Motoo
× KIGOSHI, Akiichi
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | For the purpose of getting a base as to thorough utilization of domestic pyrite which contains a small amount of cobalt, copper and zinc, the sulfatizing roasting process which is based upon the preferential sulfatization by fluidized-bed reactor which has a capacity of 5 kg per day was studied. This paper describes the results of experiments, showing that it is useful to treat this kind of pyrite to produce water soluble sulfate of cobalt, copper and zinc while retaining most of iron in insoluble oxide from, and suggesting one of possibilities considered in treating the final reside after extraction. Theoretical considerations are given on the gas composition and its distribution in the furnace, and the reacting temperature and the hold-up time of the solids in the furnace. | |||||||||
| 書誌情報 |
Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy 巻 8, p. 511-531, 発行日 1956 |
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| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 00408808 | |||||||||
| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA00836167 | |||||||||
| 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 | |||||||||
| 出版者 | ||||||||||
| 出版者 | Tohoku University | |||||||||
| 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 | 1956 | |||||||||
| 日付タイプ | Created | |||||||||
| フォーマット | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 1322391 bytes | |||||||||
| 更新日 | ||||||||||
| 日付 | 2010-01-27 | |||||||||
| 日付タイプ | Created | |||||||||
