2014年4月1日 The flotation of zinc oxide minerals is suggested for sulfidization of the smithsonite followed by activation with CuSO 4 and flotation of the activated zinc oxide
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2021年1月1日 Based on the bond valence model and density functional theory (DFT), the correlation between the bonding strengths of groups and complex stability constants is
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2021年11月1日 The specific problems associated with this type of complex lead-zinc ore are described, and a novel method to solve those problems and improve lead and zinc
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Owing to the similarities in the physicochemical and surface chemistry of the constituent minerals, separation of zinc oxide minerals from their gangues by flotation is an
More2010年2月1日 To increase zinc recovery in the concentrate, this investigation performed mineralogical characterization, dispersion studies, bench and pilot-scale flotation
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2019年6月24日 Flotation is the method most often applied commercially for concentrating Pb–Zn oxide minerals. 4, 5 In the available literature, it was found that flotation with
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2021年9月3日 In this study, a flotation tailing with a zinc grade less than 1% in the Wulagen zinc mine was processed via laboratory flotation with different combinations of Na 2 S and cationic amines. The tested amines
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2023年9月2日 Process Mineralogy Characteristics and Flotation Optimization of a Low-Grade Oxidized Lead and Zinc Ore from Lanping Mine. by. Anmei Yu. 1,2, Zhan Ding.
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2021年1月18日 An efficient flotation process was developed to selectively recover elemental sulfur from a high-sulfur pressure acid leaching residue of zinc sulfide concentrate.
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