Pulp Chemistry Monitor – PCM®

Chemistry control in real-time

The Pulp Chemistry Monitor (PCM®) is an equipment that measures key pulp chemical parameters (pH, Eh, dissolved oxygen, temperature and oxygen demand) on-line and in real time. PCM® introduces a new level of process optimization for improved metallurgical performance 

PCM® capabilities arise from a combination of a fully integrated communication and high-level control functions designed by Manta Controls utilizing Rockwell Automation Integrated Architecture platform. When combined with classical metallurgical knowhow provided by Magotteaux the data can be used to optimize reagent additions and improve the stability of the process leading to increase mineral recoveries.

  • Measured pulp chemistry on-line
  • Dynamic pH control
  • Improved reagent utilisation
  • Better stability
  • Improved metallurgy
  • Mining
  • Water treatment


  • Flotation plants
  • Gold leach plants
  • Hydrometallurgical operations
  • Heap leaching

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