The Story of Copper Refining Part Ten
Intertitles throughout Tank room of electrolytic refinery plant; overhead cranes move anodes; CU anodes into tank, copper cathodes put in between. Current applied. Copper cathodes removed. Man into pit, sludge of gold, silver & platinum flushed out; VS melted into bullion bars. Cathodes melted in furnace & molten copper cast into commercial shapes; into cooling tanks. Men inspect, stack. Produced with Kennecott Copper Corp.
Heavy Industry. Manufacturing. Raw materials.
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The Story of Copper Refining Part Ten Intertitles throughout Tank room of electrolytic refinery plant; overhead cranes move anodes; CU anodes into tank, copper cathodes put in between. Current applied. Copper cathodes removed. Man into pit, sludge of gold, silver & platinum flushed out; VS melted into bullion bars. Cathodes melted in furnace & molten copper cast into commercial shapes; into cooling tanks. Men inspect, stack. Produced with Kennecott Copper Corp. Heavy Industry. Manufacturing. Raw materials.