froth flotation of sulfide minerals

  • Patent US7461745 Flotation of sulfide mineral

    This invention is directed to the use of non-sulfur containing compounds as collectors in the froth flotation of certain mineral sulfide and metallic compounds. These ...

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  • Patent WO1986006983A1 Novel collectors for the

    A froth flotation process for selectively recovering nonferrous metal containing sulfide minerals or sulfidized metal containing oxide minerals from ores. More ...

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  • Novel collectors for the selective froth flotation of ...

    Mar 22, 1988· This invention relates to a froth flotation process for selectively recovering nonferrous metal-containing sulfide minerals or sulfidized metal-containing ...

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  • The Process Of Froth Flotation uriahsweety

    The Process Of Froth Flotation. ... by inducing them to gather in and on the surface of a froth layer. Sulfide and non-sulfide minerals as well as native metals are ...

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  • Minerals Engineering International Online Froth ...

    Minerals Engineering International: Froth Flotation ... phenomena and the state of the adsorbed collector in flotation chemistry of non-sulfide minerals, ...

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  • Copper extraction Wikipedia

    Copper extraction refers to the ... and oxide minerals and secondary sulfide minerals, ... Copper oxide ores have occasionally been treated via froth flotation via ...