• copper gold separation - YouTube

    Aug 13, 2016· How to Separate Gold From Ore. Separating gold from rock ore is a multi how to ... crusher machine separation of gold and antimony …

  • Ore genesis - Wikipedia

    Various theories of ore genesis explain how the various types of ... (notably tellurium-chloride/sulfate or antimony-chloride ... density separation (e.g.; gold ...

  • antimony ore refining - suparnagold

    Xinhuan Nonferrous Metal Smelting Plant antimony . Antimony Ore Antimony Xinhuan Nonferrous Metal Smelting Plant has 112 employees now, It is good at separating ...

  • Lead and Zinc - Department of Energy

    ... antimony, silver, copper, and gold. ... Lead and zinc ore is nearly always mined below the ... ore. This separation makes the processing of each of the metals ...

  • Gold parting - Wikipedia

    Gold parting is the separating of gold from silver. ... In the post-medieval period parting using antimony, sulfates and mineral acids was also used.