Biological treatment definition
Examples of Biological treatment in a sentence
The proposed project includes the following components: • Retrofitted headworks; o Self-cleaning screen o Screening washer/compactor • Grit removal; • Biological treatment basins - activated sludge; • Clarifiers; • Aerobic digesters; • Ultraviolet disinfection; • Mechanical dewatering; and, • Lab/Control building.
The elements of integrated solid waste management include: Collection and sorting of solid wastes Material recycling and re-use Biological treatment Thermal treatment Landfill He stressed that the above five elements are integrated and used figure 2 below to explain the linkages between each of the elements.
The following components are included in the construction phase of the WWTP Improvements Project and constitute the Compliance Project: • Retrofitted headworks: o Self-cleaning screen o Screening washer/compactor • Grit removal • Biological treatment basins – activated sludge • Clarifiers • Aerobic digesters • Ultraviolet disinfection • Mechanical dewatering • Lab/control building This compliance project will benefit the Sacramento River watershed by improving effluent quality.
Biological treatment consists of a selector tank, first stage aeration, second stage aeration (four aeration tanks), two clarifier tanks, and four digester tanks.