CONNECTION TO THE URBAN SEWAGE


  • Screening
  • Equalizing tank
  • Neutralisation
  • Pumping up
  • Continuous control of effluent (pH, flow rate, TOC, temperature…)

PHYSICO-CHEMICAL

TREATMENT


  • Screening
  • Equalizing tank
  • Coagulation
  • Floculation
  • Decantation
  • Lamellar decantation
  • Aeroflottation
  • Flottation
  • Centrifugation
  • Filtration

BIOLOGICAL TREATMENT BY ACTIVATED SLUDGE (etp)


  • Screening
  • Equalizing tank
  • Aeration
  • Decantation
  • Decoloration

TRAITEMENT BIOLOGIQUE

PAR BIODISQUES 


BIOLOGICAL TREATMENT 

BY LAGOON


SLUDGE DEWATERING


  • Centrifugation
  • Filter-press
  • Belt press filter
  • Bande presseuse
  • Presse à vis
  • Filtre-presse
  • Lits de roseaux

CONTINUOUS CONTROL OF EFFLUENT


  • pH
  • Flow rate
  • TOC
  • Temperature