The patent registered BIOCOS®-wastewater treatment process represents an effective advancement of the conventional activated sludge system and the sequencing batch reactor system.
Main differences concern the sludge conveying. The common final clarifier with scraping unit and return sludge pumping station including related pipe works is replaced by two sedimentation and circulation reactors.
Based on a special modular system, waste water treatment plants with sizes ranging from 500 to 500,000 PT can benefit from energy saving process design.
For more detailed information, individual process design and proposal please feel free to contact us.
Scope of ZWT-engineering
200 BIOCOS® plants in operation / construction / design