Search results
Results from the Tech24 Deals Content Network
A rotating biological contactor is a type of secondary (biological) treatment process. It consists of a series of closely spaced, parallel discs mounted on a rotating shaft which is supported just above the surface of the wastewater. Microorganisms grow on the surface of the discs where biological degradation of the wastewater pollutants takes ...
A sanitary sewer is an underground pipe or tunnel system for transporting sewage from houses and commercial buildings (but not stormwater) to a sewage treatment plant or disposal. Sanitary sewers are a type of gravity sewer and are part of an overall system called a "sewage system" or sewerage. Sanitary sewers serving industrial areas may also ...
Trickling filter. A trickling filter is a type of wastewater treatment system. It consists of a fixed bed of rocks, coke, gravel, slag, polyurethane foam, sphagnum peat moss, ceramic, or plastic media over which sewage or other wastewater flows downward and causes a layer of microbial slime ( biofilm) to grow, covering the bed of media.
For premium support please call: 800-290-4726 more ways to reach us
The small treatment plants could each handle up to 75,000 gallons of sewage a day, which Licking County authorities say could accommodate subdivisions of up to 60 houses or a hotel-restaurant complex.
Residents have complained about odors from the city’s wastewater treatment plants, particularly in the Leestown Road area, for weeks. Lexington to spend $75,000 on consultant to address stench ...
Effluent sewer systems are a much less common sewage disposal method than gravity sewer systems that use gravity, as well as pumping where needed, to send raw sewage and other wastewater straight from consumers to a sewage treatment plant. There are two main types of gravity sewers, sanitary and combined. Sanitary sewers only treat the ...
Shanghai Zhuyan I Wastewater Treatment Plant [16] Shanghai China: 2004 1 700 000 Stonecutters Island Sewage Treatment [17] Hong Kong China: 2001 2 765 000 [18] Bailonggang Wastewater Treatment Plant Shanghai China: 1999 2 000 000 Gabal el Asfar Wastewater Treatment Plant Cairo Egypt: 1 700 000 2 500 000 [19] 1.63 Beckton Sewage Treatment Works ...