In this video I'm gonna show you how to extract gold and silver from tellurides mineral by wet chemical method, so follow me and watch until the end of this video..
Chapters:
00:34 INTRO Telluride ore
00:35 Roasting and crushing telluride ore
03:13 Panning and roasting concentrates telluride minerals
11:11 Extraction of gold from telluride concentrates
17: 57 Aqua regia and Precipitation process
24:55 Cleaning precipitation process