Inventors:
Viet H. Ngo - Minneapolis MN
Assignee:
Lemna Corporation - St. Paul MN
International Classification:
C02F 330, C02F 332
Abstract:
A hybrid system and related process for the removal of biological nutrients from wastewater. The system provides an activated sludge system, including both a single-sludge reactor and clarification unit, flowably connected with a final aquaculture pond for final polishing of BOD from the clarified mixed liquor supernatant.