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A study on removal and recovery of heavy metals from industrial wastewater by precipitation and foam separation
http://hdl.handle.net/10458/6911
http://hdl.handle.net/10458/691176184901-1d97-4434-a8f5-4aa5161aa179
| 名前 / ファイル | ライセンス | アクション |
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本文 (1.0 MB)
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| Item type | その他 / Others(1) | |||||||||||||
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| 公開日 | 2020-06-22 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | A study on removal and recovery of heavy metals from industrial wastewater by precipitation and foam separation | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| キーワード | ||||||||||||||
| 言語 | en | |||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Heavy metals, casein, precipitation, foam separation, mining tailing water | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_1843 | |||||||||||||
| 資源タイプ | other | |||||||||||||
| 著者 |
Maralmaa, Byambaa
× Maralmaa, Byambaa× Erdenechimeg, Dolgor× 塩盛, 弘一郎
WEKO
5570
× 鈴木, 祥広 |
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | In this study, recovery of heavy metals from artificial wastewater containing Cr, Cu, Cd, Pb and Mo by precipitation and foam separation using lime and milk casein was investigated. In addition, to demonstrate the effectiveness of the proposed precipitation and foam separation method, it was applied to mining tailing water collected from an ore-mining facility in Mongolia. Lime was used as an alkaline agent for heavy-metal precipitation. Milk casein functioned as both a collector and a frother for foam separation. The removal efficiencies of heavy metals were determined by inductively plasma spectrometry. As results, the casein enabled the collection and recovery of the precipitation components of heavy metals within a total processing time of 10 min. Precipitation and foam separation using lime and casein is an effective and adaptable method for treating industrial effluents that contain heavy metals. | |||||||||||||
| 言語 | en | |||||||||||||
| 書誌情報 |
en : 5th International Arsenic Symposium in MIYAZAKI 2018 p. 106-108, 発行日 2018-06 |
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| 出版者 | ||||||||||||||
| 出版者 | University of Miyazaki, IRISH | |||||||||||||
| 言語 | en | |||||||||||||
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| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
