Lecture 22 Activated Sludge Process Modifications

Course Lectures

• Lecture 1 Introduction to Water & Waste Water Engineering

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• Lecture 2 Water and WasteWater Quality Enhancement

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• Lecture-3 Water and WasteWater Quality Estimation

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• Lecture 4 Water and WasteWater Quality Estimation(Contd)

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• Lecture 5 Water and WasteWater Characteristics

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• Lecture 6 Water and WasteWater Characteristics(Contd)

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• Lecture 7 Water Treatment System Unit Operations

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• Lectur 8 Sedimentation

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• Lecture 9 Sedimentation(Contd)

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• Lecture 10 Coagulation and Flocculation

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• Lecture 11 Coagulation and Flocculation (Contd)

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• Lecture 12 Softening

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• Lecture 13 Filtration

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• Lecture 14 Filtration (Contd)

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• Lecture 15 Disinfection

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• Lecture 16 Introduction to Domestic WasterWater Treatment

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• Lecture 17 Physical Unit Processes for Waste Water Treatmen

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• Lecture 18 Introduction to Microbiology

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• Lecture 19 Microbiology

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• Lecture 20 WasteWater Treatment Reactor Analysis

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• Lecture 21 Biological Unit ProcessesActivated Sludge Process

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• Lecture 22 Activated Sludge Process Modifications

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• Lecture 23 Activated Sludge Process(Contd)

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• Lecture 24 Aeration,Nitrification and Denitrification

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• Lecture 25 Natural WasteWater Treatment Systems:Ponds& Lagoo

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• Lecture 26 Attached Growth Aerobic Process

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• Lecture 27 Anaerobic Treatment

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• Lecture 28 Anaerobic Process(Contd)

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• Lecture 29 UASB (Contd) Sludge Treatment

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• Lecture 30 Sludge Treatment(Contd)

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• Lecture 31 Sludge Treatment(Continued)

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• Lecture 32 Wastewater Disposal and Reuse

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• Lecture 33 Advanced Wastewater Treatment

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• Lecture 34 Adsorption

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• Lecture 35 Ion Exchange,Advanced Oxidation Processes

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• Lecture 36 Industrial Wastewater Treatment

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• Lecture 37 Water Distribution Networks

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• Lecture 38 Sanitary Sewerage System

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• Lecture 39 Stormwater Sewerage System

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• Lecture 40 Intake structures and Pumping Installations

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