SECONDARY TREATMENTS

Suspended Growth Biological Treatment Processes

Attached Growth and Combined Biological Treatment Processes

Anaerobic Suspended and Attached Growth Biological Treatment Processes

SBR (Sequencing Batch Reactor)

MBR (Membrane Biological Reactor)

AnMBR (Anaerobic Membrane Biological Reactor)

NDN (Nitrification-Denitrification processes)

Chemical and / or biological removal of phosphorus

BAF (Biological Aerated Filter)

MBBR (Moving Bed Biological Reactor)

IFAS (Integrated Fixed Film Activated Sludge)

UASB (Upflow Anaerobic Sludge Blanket)

Anammox process (Anaerobic ammonium oxidation)