MEMBRANE BIO-REACTOR

The MBR process is a suspended growth activated sludge system that utilises ultrafiltration membranes for solid/liquid separation in lieu of secondary clarifiers.


The typical arrangement ncludes submerged membranes in the aerated portion of the bioreactor, an anoxic zone and internal mixed liquor.

ADVANTAGES OF MBR

  • Enhanced quality of treated water
  • Constant quality of treated water
  • Active biomass retention
  • Higher efficiency due to increasing concentration of biomass in the activated sludge tank
  • Optimizing and increasing capacity for conventional plants
  • Saving of final sedimentation
  • Smaller footprint

MODULAR DESIGN

Advantages of the new Cassette System:

  • Enhanced quality of treated water
  • Constant quality of treated water
  • Active biomass retention
  • Higher efficiency due to increasing concentration of biomass in the activated sludge tank
  • Optimizing and increasing capacity for conventional plants
  • Saving of final sedimentation
  • Smaller footprint

DESIGN EXAMPLE