Ultrafiltration processes

Wastewater treatment - Membrane bioreactors (MBRs)


Combined treatment consists of combining several stages of treatment in package units called membrane bioreactors (MBRs). These bioreactors incorporate activated-sludge biological treatment as well as ultrafiltration-membrane clarification to produce effluent that can be discharged into sensitive areas or re-used.

 

Depending on the concentration of the sludge in the tank and the envisaged treatment capacity, several solutions may be introduced:

 

  

 

 

 

 

 

 

 

 

Urban wastewater treatment processes


[Pretreatmentfleche_EP.gif [Primary treatment] fleche_EP.gif [Secondary treatmentfleche_EP.gif [Tertiary treatment] fleche_EP.gif [Combined treatment] fleche_EP.gif [Odour control]

 

 

 

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More on innovative water treatment technologies

 

Water treatment

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Drinking water

 

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Urban WW

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Desalination

 

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Reuse

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Sludge