Biological treatment definition

Biological treatment means treatment in a system that utilizes biological processes that shall include lagoons, activated sludge systems, extended aeration systems, and fixed film systems.
Biological treatment means composting, anaerobic digestion, mechanical-bio- logical treatment or any other biological treatment process for stabilising and sanitising biodegradable waste, including pre-treatment processes;
Biological treatment means treatment in a system that uses biological processes, including lagoons, activated sludge systems, extended aeration systems, and fixed film systems.

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.


More Definitions of Biological treatment

Biological treatment means the degradation of contaminants of concern in soil by increasing the microbial activity through the aeration and/or addition of minerals, nutrients, and/or moisture.
Biological treatment means methods of wastewater treatment in which bacterial or biochemical action is intensified as a means of producing an oxidized wastewater.
Biological treatment means methods of wastewater treatment where bacterial or biochemical action is used as a means of producing oxidized wastewater.
Biological treatment means the handling of sewage by means of biological processes performed within the Owner’s Wastewater Treatment Facility.
Biological treatment means treatment in a system that utilizes uses biological processes,
Biological treatment means a level of wastewater treat- ment accomplished through: