PM8082 - WATER TREATMENT AND MANAGEMENT (Syllabus) 2017-regulation Anna University

PM8082 - WATER TREATMENT AND MANAGEMENT (Syllabus) 2017-regulation Anna University

PM8082	WATER TREATMENT AND MANAGEMENT	LPTC

3003

OBJECTIVE:

• To focus on the wastewater transport system and the theory and design technique for the wastewater treatment process

UNIT I	INTERNAL TREATMENT PROCESS	9

Character and properties – Water problem and solution – Water Sedimentation - Coagulation – Filtration – Disinfection – Theory, necessity, process, equipment, application, location, limitation.

UNIT II	EXTERNAL TREATMENT PROCESS	9

Softening by Ion – exchange process, Demineralization – Cation exchange materials – Removal of ion, Manganese, odour, colour taste – Deaeration – Oxidation – Fluoridation– Dealkalisation – Desalination by Reverse osmosis.

UNIT III	BOILER WATER AND COOLING WATER	9

Concept – Importance – Location – Commonly used desalination process – Distillation – Electrodialysis – Reverse osmosis – Freezing – Solar distillation- Purpose – Problem associated with water quality and equipment – Steam system fundamentals – Hot water closed system – Measurement and control of pH, corrosion, fouling – Microbial analysis – Ozone control – Study of microorganism – Energy efficient operations and maintenance.

UNIT IV	WASTE WATER TREATMENT	9

Waste water in Industry- Home and Agriculture – Various waste water treatment processes – Optimization – Benefits and costs – Microbial and sanitation water treatment – Biofilm formation and removal – Microbial trend analysis – Pretreatment system and equipment.

UNIT V	WATER MANAGEMENT IN INDIA	9

Water resources and planning – Water policy – Indian scene – Main aspects of water management – Hydrological cycle – Hydrosphere – Water transport – Water exchange – Causes and problems in irrigation, rural water, urban water – Water conservation resource management – Rain Harvesting.

TOTAL : 45 PERIODS

OUTCOME:

• The students would have learnt the physical/chemical/biological characteristics and evaluation technique for sewage. They would understand the theory, engineering application, and design technique for the wastewater treatment unit process.

TEXT BOOKS:

1. P.C.Bansil “Water Management in India”, Concept Publishing company, New Delhi, First Edition, 2004.
2. G.S.Bridie and J.S.Bridie “Water Supply and Sanitary Engineering”, Dhanpat Raj Publishing company (P) Ltd., New Delhi, 7th Edition, 2003.

REFERENCES:

1. Austin G.T., “Shreve’s Chemical Process Industries”, Fifth Edition, McGraw Hill, 1998.
2. S.C. Rangwala, “Water supply and Sanitary Engineering”, Eighteenth Edition, Charotar Publishing House, 2003.
3. Pandey G.N., “Text Book of Chemical Technology”, Vikas Publishing House Pvt. Ltd., New Delhi, 1992