Outotec® Gold Refining Plant

The Outotec® Gold Refining Plant solution covers the full range of process steps and materialhandling streams, starting from diverse high-grade gold containing materials or concentrates, e.g. Doré received from gold cyanidation plants, silver anode slime (gold mud) received from silver electrorefining plants, etc. to fine gold bars and granules. It offers an unbeatable combination of innovative process technology, efficient handling, high flexibility and safety. We also offer a full suite of support services to help you maximize plant uptime, including spares delivery and installation, and remote assessment of equipment status.

  • Short process time and low inventory
  • High total recovery (>99.99%)
  • ≥99.99% Au-purity in refined gold
  • Purely hydrometallurgical refining process
  • Safe working environment with no toxic gas emissions