Gold Refining

  • MMTC-PAMP India refines primarily gold-based Dore from diverse mining companies and from jewellery scrap.
  • After the fine metal content has been determined, the material is converted into anodes that are then positioned in electrolytic cells where the gold is separated from other elements.
  • The electrolytic treatment results in the deposit of gold sponge in purities ranging between 99,99% and 99,999%. Once the gold's degree of purity has been accurately determined, the sponge is washed, dried and then transformed into a variety of products, including grain, bars, strips or other forms that our clients may request.