Water & wastewater Technologies
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Follow on Instagram for UpdatesWater & wastewater Technologies Syllabus — Unit-wise Content
The official GTU curriculum for Water & wastewater Technologies (subject code 2711707) as prescribed for EE · Semester 1 divides the course into 7 units, covering 29 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2711707)Unit 1 Water Quality
- chemical and biological parameters of water- Water Quality Requirement - Potable water standards -Wastewater Effluent standards -Water quality indices
Unit 2 Water Treatment Processes/ Water purification systems in natural systems
- Physical processes-chemical processes and biological processes- Primary
- Secondary and Tertiary treatment-Unit operations-unit processes
- Water supply scheme
Unit 3 Sedimentation
- Aeration and gas transfer
- Coagulation and flocculation
- coagulation processes
- stability of colloids
- destabilization of colloids transport of colloidal particles
Unit 4 Filtration
- theory of granular media filtration
- Classification of filters
- slow sand filter and rapid sand filter
- mechanism of filtration
- modes of operation and operational problems
- negative head and air binding
- dual and multimedia filtration
- pressure filters
- principle of working and design
Unit 5 Theory of disinfection
- Factors affecting disinfection
- Disinfection - chlorine dioxide
- UV radiation. 6 14
Unit 6 Waste Water Treatment
- Biological unit processes: Activated sludge and trickling filter processes
- rotating biological contactors
- sludge digesters and drying beds
Unit 7 Miscellaneous methods
- Ion Exchange-processes
- Application of Membrane Processes
- Reverse Osmosis
- Nano- filtration
- Ultrafiltration and Electrodyalisis
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