TC3401 WATER AND EFFLUENT TREATMENT AND POLLUTION CONTROL SYLLABUS | ANNA UNIVERSITY B.TECH TEXTILE CHEMISTRY 7TH SEM SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY SEVENTH SEMESTER B.TECH TEXTILE CHEMISTRY DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
TC3401 WATER AND EFFLUENT TREATMENT AND POLLUTION CONTROL L T P C
3 0 0 3
UNIT I 9
Impact of man on the Environment – an over view of Urbanization and Biodiversity.
Environmental pollution – classification of pollution – Effect of industrial effluents – a
detailed study of effluents discharged by (A) Soap and detergent manufacture industry
(B) Synthetic resin manufacture industry (C) Textile processing industry (D) Viscose,
Rayon manufacture industry – (Study includes origin of effluent, important characteristic
and general mode of treatment) (D)Dyes and Auxiliary manufacturers.
UNIT II 9
Constituents of water and their effect on Textile wet processing – Water pollution –
wastes that contribute to water pollution – Harmful effects of water pollution and source
of water pollution and source of water pollution – Traditional types of water pollution,
programmes which includes WHO, ISO standards for raw water criteria – A general
study on raw water pollution and consequence of River water pollution – Effluent
discharge standards for inland surface water public sewers, on land for irrigation, marine
coastal areas and drinking water parameters – Quality requirements of water for cotton
and synthetic Textile processing – A general study on Boiler water requirements which
includes problem caused by water and effects and feed water requirements for low and
medium pressure boilers and at a pressure of 450 – 500 PSI.
UNIT III 9
Removal of colour and turbidity (simple Coagulation, Flocculation and Filtration
methods), General study on removal of Iron and Manganese by Aeration, settling and
filtration method – Water softening – study includes Cation Exchange softening, lime
soda softening, softening by sequestering agents and de-mineralization with schematic
diagram of removal of carbon di oxide and silica – Water analysis & methods Colour, pH
value, dissolved solids, suspended solids, total hardness (Calcium + Magnesium). EDTA
Tetrometric method, total iron-thiocyanate method, Determination of Alkalinity by
50
Titrinetric method – Determination of chlorides by silver nitrate method – Determination
of dissolved oxygen by iodimetry method – Determination of surfactants (anionic) by
longwell ethylene blue method. Test for corrosivity by Marble test method,
Determination of BOD, COD, TDS and Toxicity.
UNIT IV 9
Effect of effluents – General treatment procedure parameters to be determined at Sizing,
Desizing, Kier boiling, Bleaching, Mercerizing, Dyeing, Printing, Combined effluent
treatment of industrial of waste – Brief study on Screening, Sedimentation, Equalization,
Neutralisation, Coagulation, Secondary treatment – Trickling filtration Activated sludge
process, oxidation ponds, Anaerobic Digestion, Tertiary treatment – Evaporation (solar
and steam). Reverse osmosis, ion exchange, chemical precipitation and removal by
Algae and activated carbon treatment. Model schematic diagram for – Wastewater
treatment plant for textile mills – Primary and Secondary units & Tertiary treatments,
Quality parameters at entry and exit of RO.
UNIT V 9
Air Pollution – Gaseous and Aerosols – Effects of air pollution – Effect of Sulphur oxide
on human health – Properties of air pollutants – control of air pollutants – Air pollution
control equipment – Ambient air quality standards – Emission limits at chimney level –
Noise pollution – Types of noise (Steady state noise – Impulse noise) –ill effects of noise
–Noise measurement – Control of noise pollution – Shape noise levels in decibels.
TOTAL : 45 PERIODS
REFERENCES
1. Reife, A., and Freeman, H.S., (Ed)., “Environmental chemistry of dyes and pigment”,
Wiley., London, 2000, ISBN: 047158276.
2. Rao,C.S., “Environment Pollution control Engineering”, New age International Ltd.
and Publishers, N.Delhi, 2004.
3. Horrockks, A.R (Ed)., “Ecotextiles’98: Sustainable development”, The Text.Inst.,
Manchester 1999, ISBN: 1855732426.
4. Modak.P., “The textile industry and the environment”, UNEP:HMSO, Blackwells,
Leeds, 2003, ISBN: 9280713671
TC3401 WATER AND EFFLUENT TREATMENT AND POLLUTION CONTROL L T P C
3 0 0 3
UNIT I 9
Impact of man on the Environment – an over view of Urbanization and Biodiversity.
Environmental pollution – classification of pollution – Effect of industrial effluents – a
detailed study of effluents discharged by (A) Soap and detergent manufacture industry
(B) Synthetic resin manufacture industry (C) Textile processing industry (D) Viscose,
Rayon manufacture industry – (Study includes origin of effluent, important characteristic
and general mode of treatment) (D)Dyes and Auxiliary manufacturers.
UNIT II 9
Constituents of water and their effect on Textile wet processing – Water pollution –
wastes that contribute to water pollution – Harmful effects of water pollution and source
of water pollution and source of water pollution – Traditional types of water pollution,
programmes which includes WHO, ISO standards for raw water criteria – A general
study on raw water pollution and consequence of River water pollution – Effluent
discharge standards for inland surface water public sewers, on land for irrigation, marine
coastal areas and drinking water parameters – Quality requirements of water for cotton
and synthetic Textile processing – A general study on Boiler water requirements which
includes problem caused by water and effects and feed water requirements for low and
medium pressure boilers and at a pressure of 450 – 500 PSI.
UNIT III 9
Removal of colour and turbidity (simple Coagulation, Flocculation and Filtration
methods), General study on removal of Iron and Manganese by Aeration, settling and
filtration method – Water softening – study includes Cation Exchange softening, lime
soda softening, softening by sequestering agents and de-mineralization with schematic
diagram of removal of carbon di oxide and silica – Water analysis & methods Colour, pH
value, dissolved solids, suspended solids, total hardness (Calcium + Magnesium). EDTA
Tetrometric method, total iron-thiocyanate method, Determination of Alkalinity by
50
Titrinetric method – Determination of chlorides by silver nitrate method – Determination
of dissolved oxygen by iodimetry method – Determination of surfactants (anionic) by
longwell ethylene blue method. Test for corrosivity by Marble test method,
Determination of BOD, COD, TDS and Toxicity.
UNIT IV 9
Effect of effluents – General treatment procedure parameters to be determined at Sizing,
Desizing, Kier boiling, Bleaching, Mercerizing, Dyeing, Printing, Combined effluent
treatment of industrial of waste – Brief study on Screening, Sedimentation, Equalization,
Neutralisation, Coagulation, Secondary treatment – Trickling filtration Activated sludge
process, oxidation ponds, Anaerobic Digestion, Tertiary treatment – Evaporation (solar
and steam). Reverse osmosis, ion exchange, chemical precipitation and removal by
Algae and activated carbon treatment. Model schematic diagram for – Wastewater
treatment plant for textile mills – Primary and Secondary units & Tertiary treatments,
Quality parameters at entry and exit of RO.
UNIT V 9
Air Pollution – Gaseous and Aerosols – Effects of air pollution – Effect of Sulphur oxide
on human health – Properties of air pollutants – control of air pollutants – Air pollution
control equipment – Ambient air quality standards – Emission limits at chimney level –
Noise pollution – Types of noise (Steady state noise – Impulse noise) –ill effects of noise
–Noise measurement – Control of noise pollution – Shape noise levels in decibels.
TOTAL : 45 PERIODS
REFERENCES
1. Reife, A., and Freeman, H.S., (Ed)., “Environmental chemistry of dyes and pigment”,
Wiley., London, 2000, ISBN: 047158276.
2. Rao,C.S., “Environment Pollution control Engineering”, New age International Ltd.
and Publishers, N.Delhi, 2004.
3. Horrockks, A.R (Ed)., “Ecotextiles’98: Sustainable development”, The Text.Inst.,
Manchester 1999, ISBN: 1855732426.
4. Modak.P., “The textile industry and the environment”, UNEP:HMSO, Blackwells,
Leeds, 2003, ISBN: 9280713671
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