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With extensive knowledge and proven track record, Metso Outotec state-of-the-art electrorefining technology covers the entire process ensuring cost-effective production of high-quality copper while minimizing operational challenges throughout plant’s life cycle.
State-of-the-art technology for sustainable and cost-efficient production of high-quality copper
Complete process and equipment performance guarantees
Lower total cost of ownership through high quality proprietary equipment
The electrorefining process
Introducing Metso Outotec electrorefining technology
Metso Outotec is the leading provider of copper refining technology, with the industry’s widest range of solutions and a proven track record. Our electrorefining solution covers the entire refining process chain from anode to cathode. It integrates our process know-how and proven material handling technologies with advanced process control, resulting in a holistic system where all interfaces are optimized for high performance and quality.
Designed to minimize operational challenges throughout your plant’s life, our electrorefining technology is suitable for both new and existing operations.
- Production of high purity cathode
- Improved occupational and environmental health and safety
- Lower total cost of ownership through high quality design and manufacturing
- Minimized cathode replacement costs
- High automation
- Low emissions into air
- All waste recycled back to smelter
- Global service network support
Electrorefining comprehensive scope of supply
Metso Outotec electrorefining technology covers all process steps in a copper refinery. We provide the tankhouse with an unbeatable combination of electrode handling system and innovative process technology including permanent cathodes. Our professional engineering and project management capabilities ensure smooth implementation, while our comprehensive customer service minimizes operating risks throughout the lifecycle of the plant.
Metso Outotec® permanent cathode
Metso Outotec’s cell and anode designs
Full deposit robotic stripping machine
CellSense™ cell voltage monitoring
Proscon process control system
Online cathode inspection
Main busbar systems
Flowsheet development and studies
Kinetic batch testing of leaching
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