Treat water flood enhanced oil recovery (EOR) produced water to the optimal re-injection TDS. Recycle polymers.

ElectroChem Advanced Electrodialysis can desalt and recycle enhanced oil recovery (EOR) produced water.

Add value by re-activating chemical flood polymers and increasing viscosity through salinity reduction.

Solutions for:

  • Water flood EOR produced water recycling
  • Chemical flood EOR polymer recycling

Benefit from:

  • Reuse EOR produced water
  • Recycle EOR polymers
  • Reach optimal re-injection parameters, improve yields
  • Increase viscosity of treated water
  • Desalt to any concentration
  • Mobile pilot plants available


ElectroChem Advanced Electrodialysis

  • Desalinate produced waters not suitable for reverse osmosis (RO)
  • Fouling resistant IonFlux Ion Exchange Membrane
  • Desalt to any concentration, reach optimal re-injection TDS
  • Improve viscosity and recycle EOR polymers
  • Reliable, self-cleaning desalination

Past projects:

ElectroChem advanced electrodialysis mobile pilot for desalinating wastewater and enhanced oil recovery produced water

ElectroChem Advanced Electrodialysis  has completed multiple EOR produced water treatment projects with active oil & gas operators. These projects demonstrated reliable desalination of the produced water and that the polymer is not altered; allowing for it to be recycled to reduce chemical costs.

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