The Tanzania 1,200t/d gold mineral processing plant was an EPC+M+O project. The ore consisted of sulfide (10.7g/t) and oxide (2.4g/t), with Au being the only valuable element. They achieved a leaching rate of 93.75% and 91.58% respectively through the all-slime cyanidation gold extraction process.
Crushing Stage
One open-circuit crushing process;
One closed-circuit grinding, cyclone classification process;
The all-slime cyanidation gold extraction process is adopted, and the gold-loaded carbon enters the desorption electrolysis system to extract gold and smelt gold mud.
After the tailings are concentrated and dehydrated, dry storage is carried out.