Biochemical Oxygen Demand (B.O.D) And Their Test
Biochemical Oxygen Demand (B.O.D) The amount of oxygen required to carry out the biological decomposition of dissolved solids in sewage […]
WasteWater, water
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WasteWater, Water Supply Engineering
4 Difference Between One And Two Pipe System
Difference Between One And Two Pipe Systems Following are the 4 differences between one pipe system and two pipe system:
WasteWater
Object Of Sewage Treatment And Location of Plants
The following paragraph describes the objects and location of the sewage treatment plant. Object Of Sewage Treatment The following are
WasteWater, water
Chemical Oxygen Demand (C.O.D) And Their Test
Chemical Oxygen Demand (C.O.D) The amount of oxygen required to carry out the chemical decomposition of organic matters in sewage
WasteWater
Determination of Quantity of Sanitary Sewage
Determination of Quantity of Sanitary Sewage The quantity of sanitary sewage or (D.W.F) is determined by considering the following factors:
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Pit Privy
Pit Privy In this type of privy, a pit of suitable size is excavated. The width of pit privies is
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Sludge Volume Index (S.V.I) – Formula
Sludge Volume Index (SVI) – Formula The term sludge volume index or sludge index is defined as the volume occupied
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Sludge Drying Bed – Wastewater Treatment
Sludge Drying Bed It is a rectangular pit excavated to the required depth. The beds are filled with gravel and
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Difference Between Activated Sludge Process And Trickling Filter
Difference Between Activated Sludge Process And Trickling Filter Biological oxidation at present is carried out either by activated sludge process or