Quality Control × Career Path: Smelting Operator
3 jobs found.
Cyanidation Gold Refiner
Cyanidation gold refiners extract and recover gold from gold ore using a leaching process with sodium cyanide, handling the refining process as a technical job.
Copper Smelter (Excluding Electrolytic Method)
A profession that melts copper ore in a high-temperature furnace, performs oxidation-reduction treatment to remove impurities, and produces blister copper.
Roaster (Metal Smelting)
Roasters (Metal Smelting) use high-temperature furnaces to perform oxidation-reduction treatment on metal raw materials, handling impurity removal and material property adjustment as a pre-treatment specialist in the smelting process.