Statements (91)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Process
|
| gptkbp:alsoKnownAs |
gptkb:Wastewater_Treatment
|
| gptkbp:appliesTo |
Domestic wastewater
Industrial wastewater |
| gptkbp:byproduct |
gptkb:Methane
Biosolids |
| gptkbp:disinfectionMethods |
Ultraviolet light
Chlorination Ozonation |
| https://www.w3.org/2000/01/rdf-schema#label |
Sewage Treatment
|
| gptkbp:location |
gptkb:wastewater_treatment_plant
|
| gptkbp:mayInclude |
Disinfection
Odor control Screening Advanced oxidation Aerobic digestion Anaerobic digestion Carbon adsorption Chemical dosing Chemical precipitation Coagulation Constructed wetlands Dissolved air flotation Effluent polishing Electrocoagulation Equalization basins Flocculation Flow measurement Grit chambers Imhoff tank Ion exchange Lagooning Land application Membrane bioreactor Microfiltration Nitrogen removal Nutrient removal Odor scrubbers Oxidation ditch Phosphorus removal Reverse osmosis Rotating biological contactor Sand filtration Sequencing batch reactor Sludge belt press Sludge centrifuge Sludge composting Sludge dewatering Sludge digestion Sludge drying Sludge drying beds Sludge gasification Sludge hauling Sludge incineration Sludge landfilling Sludge lime stabilization Sludge pasteurization Sludge pelletizing Sludge pyrolysis Sludge storage Sludge thickening Stabilization ponds Trickling filters Upflow anaerobic sludge blanket Wet air oxidation pH adjustment |
| gptkbp:numberOfStages |
Screening
Grit removal Primary treatment Secondary treatment Tertiary treatment |
| gptkbp:output |
gptkb:Sludge
gptkb:Biogas Treated effluent |
| gptkbp:primaryTreatment |
Sedimentation
|
| gptkbp:purpose |
Remove contaminants from wastewater
|
| gptkbp:reduces |
Water pollution
Public health risks |
| gptkbp:regulates |
Environmental agencies
|
| gptkbp:relatedTo |
Sustainable development
Sanitation Water recycling |
| gptkbp:secondaryTreatment |
Activated sludge process
Trickling filter |
| gptkbp:tertiaryTreatment |
Disinfection
Filtration |
| gptkbp:uses |
Biological processes
Chemical processes Physical processes |
| gptkbp:bfsParent |
gptkb:Black_Mesa_Research_Facility
|
| gptkbp:bfsLayer |
6
|