Converter Furnace - An Insider Account of Training Day in a Copper Smelter
Sometime in the mid-80’s, cadet engineers were assigned to our section of the smelter department for a few days, to observe firsthand the process of converting molten matte into 95% blister copper.
These bright young men were orientated by management in the various stages of copper smelting and refining; they were groomed to become the company’s [...]

