Air and Noise Pollution Control Engineering detailed syllabus for Environmental Engineering (Env) for 2021 regulation curriculum has been taken from the Anna University official website and presented for the Env students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.
For Environmental Engineering 4th Sem scheme and its subjects, do visit Env 4th Sem 2021 regulation scheme. The detailed syllabus of air and noise pollution control engineering is as follows.
Course Objectives:
Download the iStudy App for all syllabus and other updates.

Unit I
GENERAL 9 Atmosphere as a place of disposal of pollutants – Air Pollution – Definition – Air Pollution and Global Climate – Units of measurements of pollutants – Air quality criteria – emission standards – National ambient air quality standards – Air pollution indices – Air quality management in India.
Unit II
Download the iStudy App for all syllabus and other updates.

Unit III
SAMPLING, METEOROLOGY AND AIR QUALITY MODELLING 9 Sampling and measurement of particulate and gaseous pollutants – Ambient air sampling -Stack sampling. Environmental factors – Meteorology – temperature lapse rate and stability -Adiabatic lapse rate – Wind Rose – Inversion – Wind velocity and turbulence – Plume behavior – Dispersion of air pollutants- Air Quality Modeling.
Unit IV
Download the iStudy App for all syllabus and other updates.

Unit V
NOISE POLLUTION AND ITS CONTROL 9 Sources of noise – Units and Measurements of Noise – Characterization of Noise from Construction, Mining, Transportation and Industrial Activities, Airport Noise – General Control Measures – Effects of noise pollution – auditory effects, non-auditory effects. Noise Menace- Prevention and Control of Noise Pollution – Control of noise at source, control of transmission, protection of exposed person – Control of other types of Noise Sound Absorbent
Course Outcomes:
Download the iStudy App for all syllabus and other updates.

Text Books:
- C. S. Rao, Environmental Pollution Control Engineering, Wiley Eastern Limited, 2006.
- M. N. Rao, H. V. N. Rao, Air pollution, Tata McGraw Hill Pvt Ltd, New Delhi, 2017
- Dr. Y. Anjaneyulu, Air Pollution and Control Technologies, Allied publishers Pvt. Ltd., 2019.
Reference Books:
- Noel De Nevers, “Air pollution control Engineering”, McGraw Hill International Edition, McGraw Hill Inc, New Delhi, 2000.
- Air Pollution act, India, 1987
- Peterson and E.Gross Jr., Hand Book of Noise Measurement, 7th Edition, 1974
- Mukherjee, “Environmental Pollution and Health Hazards”, causes and effects, 1986
- Antony Milne, Noise Pollution: Impact and Counter Measures, David & Charles PLC, 1979.
- Kenneth wark, Cecil F.Warner, Air Pollution its Origin and Control, Harper and Row Publishers, New York, 1998.
Note: The average value of this course to be used for program articulation matrix
For detailed syllabus of all other subjects of Environmental Engineering, 2021 regulation curriculum do visit Env 4th Sem subject syllabuses for 2021 regulation.
For all Environmental Engineering results, visit Anna University Env all semester results direct link.