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Mining Industry Copper, Gold, Zinc Nonferrous Metals Electrowinning, Electrorefining, Electrodeposition
Apr 25, 2018

Green Power provide SCR(thyristor) rectifier or IGBT rectifier for electrowinning. 


Electrowinning, also called electroextraction, is the electrodeposition of metals from their ores that have been put in solution via a process commonly referred to as leaching. Electrorefining uses a similar process to remove impurities from a metal. Both processes use electroplating on a large scale and are important techniques for the economical and straightforward purification of non-ferrous metals. The resulting metals are said to be electrowon.


Non-ferrous metals include: Copper Copper foil Zinc Lead Gold Silver Chromium Aluminium Cobalt Manganese Rare-earth Alkali metals