Ultrasound treatment on tailings to enhance copper flotation recovery
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- 作者：A.R. Videlaa ; avidela@ing.puc.cl" class="auth_mail" title="E-mail the corresponding author ; R. Moralesa ; T. Saint-Jeana ; L. Gaeteb ; Y. Vargasb ; J.D. Millerc
- 关键词：Ultrasonic treatment ; Ultrasound ; Flotation ; Copper tailings ; Copper recovery
- 刊名：Minerals Engineering
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：99
- 期：Complete
- 页码：89-95
- 全文大小：1777 K
文摘
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Ultrasound has been used to enhance flotation recovery of copper tailings.
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A batch flotation cell with ultrasound transducers has been constructed.
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The ultrasound field inside the cell was measured.
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Laboratory experiments show that ultrasound treatment improves Cu recovery in 3.5%.