what are the permanent magnet magnetic separators for gold mines

Jun 29, 2013 Anglo American update re: Kumba Iron Ore (Anglo American plc …. 28 Mar 2013 … Empowering employees through Envision – Anglo American …. performance rare earth permanent magnet (main magnetic source) and ferrite permanent … Series CTB half upstream wet drum permanent magnetic ore separator is widely applied in the separation of various kinds of iron ores and gold …