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.
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.