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Metso Outotec Copper Pressure Leaching Process

Copper Pressure Leaching Process

Get sustainable copper recovery from copper sulfides with very high copper leach extractions

The Metso Outotec copper pressure leaching process combines our highly effective pressure oxidation and leaching technology with world-renowned VSF solvent extraction and electrowinning technology. The process also enables precious metals recovery from leaching residue with cyanide leaching technology.

  • Recovers copper effectively from copper sulfides    
  • Produces copper as standard LME-A grade cathodes    
  • Offers pressure leaching technology without fine-grinding
  • Recovers precious metals with highly effective conventional cyanide leaching
  • Runs more economically at lower capacities than traditional processes    
  • Results in environmentally stable leaching residue
Operation

Services

Process Training

Improve process knowledge through our specialized process and operations training.
Process Evaluations

Improve performance with an accurate picture of the current condition of your process or plant unit.
Plant Performance Assessment

We can help you improve your operational & maintenance practices to increase productivity, reliability, & energy efficiency.
Process Feasibility Studies

Receive the support you need from an early project phase, in order to best assess your process options.
Engineering Services

Ensure your projects are executed smoothly and effectively with our high-quality engineering services.
Research and Test Services

Benefit from our comprehensive range of research and test services that support you for the entire life cycle of your plant.
Process Advisory Services

Take the right steps to correct or optimize your production processes with Metso Outotec's in-depth process understanding and ...
Installation and Commissioning

Get expert support during your project start-up phase wherever you are in the world.
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