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  1. B200 工学部/工学研究科
  2. B200b 紀要
  3. Memoirs of the Faculty of Engineering, Nagoya University
  4. 11

The distillation process of zinc, Lead and cadmium from black ores with iron reduction

https://doi.org/10.18999/memfenu.11.171
https://doi.org/10.18999/memfenu.11.171
216d420b-f1f4-4e39-aeeb-c3669c415e36
名前 / ファイル ライセンス アクション
11-18.pdf 11-18.pdf (338.5 kB)
Item type 紀要論文 / Departmental Bulletin Paper(1)
公開日 2021-02-18
タイトル
タイトル The distillation process of zinc, Lead and cadmium from black ores with iron reduction
言語 en
著者 Sawamoto, Hachie

× Sawamoto, Hachie

WEKO 104163

en Sawamoto, Hachie

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Sugiura, Takeo

× Sugiura, Takeo

WEKO 104164

en Sugiura, Takeo

Search repository
Nishina, Akira

× Nishina, Akira

WEKO 104165

en Nishina, Akira

Search repository
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
抄録
内容記述 We examined the distillation process of zinc, lead and cadmium from black ores (the complex sulphide ores) with iron reduction. Zinc, lead and cadmium respectively were presented as a sulphide, -ZnS, PbS or CdS- in the black ores. We obtained Zn, Pb and Cd by reducing the ores with iron powder according to the following reaction:<br/>MS + Fe = M(gas) + FeS M; Zn, Pb and Cd <br/>Each metal was separated making use of their condensation points but the separation of Cd from Zn was very difficult. Still, the metal yield percentages were Zn; 97.5%, Pb; 93.3% and Cd; 90.0% at 1200℃, and at 10^-3 mmHg, and their purities were Zn; 99.1%, and Pb; 98.1% at the same conditions. Optimum conditions were; the reaction temperature 1,200℃, weight ratio of mixture 1 : 1 and the ultimate vacuum 10^-2-10^-3 mmHg.
言語 en
内容記述タイプ Abstract
出版者
言語 en
出版者 Faculty of Engineering, Nagoya University
言語
言語 eng
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ departmental bulletin paper
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
ID登録
ID登録 10.18999/memfenu.11.171
ID登録タイプ JaLC
ISSN(print)
収録物識別子タイプ PISSN
収録物識別子 0027-7657
書誌情報 en : Memoirs of the Faculty of Engineering, Nagoya University

巻 11, p. 171-174, 発行日 1960-02-15
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