• Free Consultation
Article
  1. Home
  2. Extraction Of Gold By Amalgamation

Extraction Of Gold By Amalgamation

The principle of gold extraction by using mercury (amalgamation method) is mainly that after the mercury is added to the slurry, the surface of the gold particles is wetted by mercury, and then the mercury diffuses into the interior of the gold particles, causing a chemical reaction. Au+2Hg=AuHg2. Finally, the solid of Au3 Hg will form. When the obtained solid matter is heated, the mercury ...

Send Email:[email protected]

Online Comment Chat Online

Article Details

Random Article

Pay attention to the world's mining situation and focus on industry hotspots.