- biological sewage/wastewater treatment
- <waste> ■ biologische Abwasserbehandlung f ; biologische Abwasserreinigung f
English-german technical dictionary. 2013.
English-german technical dictionary. 2013.
wastewater treatment — The use of physical and biological processes to remove particulate and dissolved material from sewage and to control pathogens … Dictionary of microbiology
Industrial wastewater treatment — covers the mechanisms and processes used to treat waters that have been contaminated in some way by anthropogenic industrial or commercial activities prior to its release into the environment or its re use.Most industries produce some wet waste… … Wikipedia
Sewage treatment — The objective of sewage treatment is to produce a disposable effluent without causing harm to the surrounding environment, and also prevent pollution.[1] Sewage treatment, or domestic wastewater treatment, is the process of removing contaminants… … Wikipedia
Wastewater — For the lake in Northwestern England, see Wastwater. Public infrastructure … Wikipedia
Sewage — Black water redirects here. For other uses, see Blackwater (disambiguation). A medieval waste pipe in Stockholm Old Town formerly deposited sewage on the street to be flushed away by rain. Sewage is water carried waste, in solution or suspension … Wikipedia
Treatment wetland — A treatment wetland is an engineered sequence of water bodies designed to filter and treat pollutants found in storm water runoff or effluent. [ [http://www.epa.gov/owow/wetlands/watersheds/cwetlands.html/ US EPA Constructed wetlands guidelines]… … Wikipedia
treatment works — /ˈtritmənt wɜks/ (say treetmuhnt werks) plural noun (sometimes construed as singular) a place where sewage, wastewater, etc., is decontaminated by physical, chemical and biological processes, producing effluent and solid waste to be discharged or …
Aerobic treatment system — An aerobic treatment system or ATS, often called (incorrectly) an aerobic septic system is a small scale sewage treatment system similar to a septic tank system, but which uses an aerobic process for digestion rather than just the anaerobic… … Wikipedia
Onsite sewage facility — On Site Sewage Facilities (OSSF) are wastewater systems designed to treat and dispose of effluent on the same property that produces the wastewater. A septic tank and drainfield combination is the oldest and most common type of OSSF, although… … Wikipedia
Rotating biological contactor — A rotating biological contactor or RBC is a biological treatment process used in the treatment of wastewater following primary treatment.cite book|author=C.P. Leslie Grady, Glenn T. Daigger and Henry C. Lim|title=Biological wastewater… … Wikipedia
Diffuser (sewage) — An air diffuser or membrane diffuser is an aeration device typically in the shape of a disc, tube or plate, which is used to transfer air and with that oxygen into sewage or industrial wastewater. Oxygen is required by microorganisms/bacteria… … Wikipedia