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  • A reagent scheme for galena/sphalerite flotation separation:

    2021.6.15  Herein, a reagent scheme comprising aerofloat collectors and Zn 2+ and SO 3 2− depressants is developed for the flotation separation of galena from sphalerite

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  • The flotation of low-grade manganese ore using a novel linoleate ...

    2015.2.5  And the concentrate grade of 18.3% Mn had been produced from a feed mixture with 10.7% Mn, and the Mn recovery could be achieved as highly as 97% when

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  • Comprehensive Study on Mineral Processing Methods and

    2024.2.26  At present, most of the separation methods of manganese ore in the world use flotation, strong magnetic separation, and gravity separation, and manganese oxide

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  • (PDF) Improving separation efficiency of galena

    2020.4.5  A flotation device named Aerated Jet Flotation Cell (AJFC) was adopted to improve the separation efficiency of galena

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  • Critical importance of pH and collector type on the flotation of ...

    2021.2.4  As a processing strategy, the valued minerals are separated from the gangue minerals using the comminution process (to achieve proper liberation) and then

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  • (PDF) A reagent scheme for galena/sphalerite flotation

    2021.3.21  Flotation has been extensively used to separate galena and sphalerite. Herein, a reagent scheme comprising aerofloat collectors and Zn 2+ and SO 3 2− depressants is developed for the...

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  • Fundamental Flotation Behaviors of Chalcopyrite and

    2018.3.13  In this study, the flotation behaviors of chalcopyrite and galena were studied through flotation tests, adsorption measurements, solution chemistry calculation, Fourier transform infrared spectroscopy

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  • Dual Role of Fe2+ in the Galena Flotation and Influence on

    Dual Role of Fe2+ in the Galena Flotation and Influence on Selective Separation Bo Yang ,1,2 Xiao Wang ,1,2 Xian Xie ,2,3 and Zixuan Yang 4 1School of Chemistry and

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  • Separation of galena and chalcopyrite using the difference in their ...

    The galena–chalcopyrite mixture was completely separated via flotation separation under appropriate corrosion acidity, corrosion temperature, and corrosion time. A novel

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