- Offers efficient zinc recovery when conventional processing is not sufficient
- Manages silicon leaching and silica removal with a specially designed process that gives high zinc recovery levels
Metso has also developed a leaching process for zinc silicate and zinc carbonate ores. Special attention is paid in the design process to the solubility and kinetics of silicates, which offers high zinc recovery, efficient solid-liquid separation and stable process operation. In addition, our tailor-made process solution enables acid consumption to be optimized in leaching and makes processing of this kind of raw material economically viable.
Explore Metso's upgrades for electrorefining and electrowinning.
High quality OEM parts for metals refining equipment, ensuring the highest life-cycle performance of your plant.
Comprehensive maintenance and repair services, from inspections to shutdowns to emergency fixes.