Water treatment solutions

Water treatment solutions to meet the specific needs of the mining and metals industry sectors :


  • Preservation of resources
  • Supply of high-quality water
  • Guaranteed supply of process water
  • Management of utilities and networks
  • Combating limescale formation and corrosion
  • Treatment of salts, chlorides and effluent containing molybdenum, treatment of waste water


We have a complete range of water treatment solutions for the production of process water and the treatment of effluent from the mining and metals industries.


The production of demineralised water for cooling systems, boilers and the manufacture of various metal products:

  • By the coupling of ultrafiltration with reverse osmosis 
  • By ultrafiltration for the complete elimination of suspended particles (bacteria, parasites, viruses, organic molecules and colloids)
  • By filtration units with filtrating media of varying natures and granulometry according to the type of water being treated
  • By reverse osmosis to decrease the consumption of chemical reagents


The treatment of effluent and waste water: 

  • By the coupling of ultrafiltration with reverse osmosis for a reduction of more than 95% in the salinity of the water being treated
  • By biological processes to efficiently eliminate COD
  • By lamella clarification for the high-performance reduction of suspended matter and phosphorus
  • By a mixed culture system to eliminate carbonated pollution


Furthermore, we offer a full range of services that cover the complete running of your water treatment installations, the maintenance, technical assistance and the location of mobile water treatment units to meet any temporary needs (emergencies, maintenance, etc.). 


Contact us: contact.industry@degremont.com



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Our references

  • Aceralia
  • Acerinox
  • Arcelor
  • Cezus Areva
  • Europickling
  • Radium Foam
  • Rencast
  • Saint Gobain-PAM
  • Severstal
  • Vallourec