What is activated sludge process (ASP) | How to develop MLSS | @ETPKnowledgeJunction

#nurtureflora #wastemanagement #wastewater The activated sludge process is a type of wastewater treatment process for treating sewage or industrial wastewaters using aeration and a biological floc composed of bacteria and protozoa. The general arrangement of an activated sludge process for removing carbonaceous pollution includes the following items: An aeration tank where air (or oxygen) is injected in the mixed liquor. This is followed by a settling tank (usually referred to as "final clarifier" or "secondary settling tank") to allow the biological flocs (the sludge blanket) to settle, thus separating the biological sludge from the clear treated water. In a sewage (or industrial wastewater) treatment plant, the activated sludge process is a biological process that can be used for one or several of the following purposes: oxidizing carbonaceous biological matter, oxidizing nitrogenous matter: mainly ammonium and nitrogen in biological matter, removing nutrients (nitrogen and phosphorus). #etpknowledgejunction #science_classes #activated_sludge_process #floating_sludge_in_secondary_clarifier #chemical_oxygen_demand #biochemical_oxygen_demand #Importance_of_BOD_and_COD #Wastewater_treatment #waste_water_treatment #sanjeet_rawat #microorganisms_and_BOD #food_and_mass_ratio ______________________________________________ Watch the full videos and keep supporting the channel. Hydronic retention time::    • Hydraulic retention time | Hydraulic resid...   Sludge volume index::    • what is Sludge volume index | SVI kise kah...   Food and mass ratio::    • What is Food to Mass Ratio | FM Ratio क्या...   ETP Q & A || sawal jawab::    • ETP Q&A || sawal jawab || @ETPKnowledgeJun...   Biochemical oxygen demand::    • What is Biochemical oxygen demand || What ...   Standard procedure for analysis of mlvss and mlss::    • Procedure of MLSS and MLVSS | MLSS and MLV...   Standard procedure for Analysis of Dissolve Oxygen::    • Dissolved oxygen analysis | D.O. ( Winkler...   Standard procedure for chemical oxygen demand::    • Chemical oxygen demand | COD analysis |San...   effluent treatment plant ::    • What is Effluent treatment plant | ETP Pla...   you can ask any question to us by social media and we will try to solve your queries so please follow us on social media. Stay tuned with the science classes by following on social media: Facebook::   / scienceclassesofficial   Facebook Sanjeet Rawat::   / sanjeet.rawat.7   Instagram::   / iamsanjeetrawat   (personal)   / etpknowledgejunction   facebook Group::   / 154870968535789