鍍金排水の簡便な処理法の開発
書誌事項
- タイトル別名
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- Development of economical treatment system for plating factory wastewater.
抄録
The removal method of heavy metals from plating factory wastewater with economical materials was investigated. In advanced countries, removal of heavy metals in wastewater is normally achieved by advanced technologies such as precipitation-filtration, ion exchange, and membrane separation. However, in developing countries, these treatments can not be applied because of technical levels and insufficient funds. Therefore, the simple and convenient method is needed for the removal of heavy metals in wastewater. The removal of heavy metals by adsorption with economical materials suits this purpose well. Montmorillonite, kaolin, tobermorite, magnetite, silica gel and alumina were used as the adsorbents to treat sample solutions from plating factories that contained Ag, Au, Co and Ni metals. This removal method of heavy metals proved highly effective as removal efficiency tended to increase with increasing pH and decrease with increasing metal concentration.
収録刊行物
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- 生活衛生
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生活衛生 44 (5), 211-215, 2000
社団法人 大阪生活衛生協会
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詳細情報 詳細情報について
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- CRID
- 1390282679182683776
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- NII論文ID
- 130003877883
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- ISSN
- 18836631
- 05824176
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可