CASES

refining and processing of gold

refining and processing of gold


Gold processing | Britannica

 · Gold processing: Gold processing . Refining from scrap. The processing of gold scrap varies not only with the gold content but also with the amenability .

Gold extraction - Wikipedia

Gold extraction refers to the processes required to extract gold from its ores. This may require a combination of comminution, mineral processing, hydrometallurgical .