The Green-Tech Biological Plant is designed according to the specific requirements of the customer and to comply with the legal requirements of effluent discharge.

 

Due to its modular design the Green-Tech Biological Plant can be sized to process any amount of biological degradable waste water. Typical uses include Sewage and effluent from:

 

 

                                  Factories               Wine Cellars                   Shopping Centres          Housing Schemes

 

 

RE-ACTIVATED SLUDGE (RAS) PRINCIPLE

 

The RAS Plant consist of five phases.

• Effluent enters the RAS facility in the first chamber. The effluent flows through to the second chamber where the an-aerobic digestion takes place.

• From the an-aerobic phase the effluent flows through to the aerobic phase where the aerobic bacteria digest the pollutants.

• From the aerobic phase the effluent flows through to the final settling tank for clarification.

• The activated sludge is returned to the an-aerobic chamber.

• From the final settling/clarification chamber the effluent flows to the disinfection chamber.

• The treated effluent is discharged out of this final chamber into a natural waterway or irrigation tank.