Anaerobic EGSB System

SECONDARY Biological WASTEWATER TREATMENT

Anaerobic EGSB System

Expanded Granular Sludge Bed Reactor System for Secondary Wastewater Treatment

The Clean Water Technology (CWT) Expanded Granular Sludge Bed Reactor (EGSB) is a sophisticated modification of the UASB technology, operating at high up-flow velocities while promoting better mass transfer.  The EGSB removes high levels of organic material in a small volume.  

 

Expanded Granular Sludge Bed Reactors Installed

EGSB Advantages Include

  • Byproduct production of usable methane and fertilizers
  • Reduced or eliminated compliance fees
  • Small footprint
  • Good environmental stewardship
  • High organic contaminant removal
  • Short hydraulic retention time (HRT)
  • Low energy usage
EGSB Anaerobic Wastewater Treatment System

Questions about CWT’s Biological EGSB System?

Talk to an expert about our Expanded Granular Sludge Bed Reactor (EGSB) system, for secondary treatment of wastewater.