extaction of copper from its ore

  • Escondida Copper, Gold and Silver Mine, Atacama Desert ...

    The Escondida copper-gold-silver mine is located in the arid, northern Atacama Desert of Chile about 160km southeast the port of...Read More...

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  • Copper: The mineral native Copper information and

    Native Copper was the only source of copper until the turn of the century, when extraction methods were improved. The copper ores are far

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  • Copper extraction Wikipedia

    Copper extraction refers to the methods used to obtaining copper from its ores. The conversion of copper consists of a series of chemical, physical, and electrochemical processes. Methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors.