JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
AIR QUALITY MANAGEMENT LAB
M.Tech I Year II Semester (R22)
Overview
Course objective:
To teach advance techniques of determination of air pollutants.
To enhance understanding on role of measured parameters in local air quality, health and climate assessment. List of experiments:
1. Monitoring of TSP using HVS
2. Monitoring of PM2.5 using cyclone-based sampler
3. Size segregated particle collection with mini MOUDI (56 nm to 10 micrometer) and data analysis using histogram, inversion program
4. Personal exposure assessment and link with indoor air quality parameters
5. Determination of count and geometric mean diameter using optical particle counter and Scanning mobility particle sizer (10 nm-20 micrometer)
6. Determination of chemical species ions, trace elements, total organic carbon, water soluble organic carbon, polycyclic aromatic hydrocarbon using (IC, AAS, HPLC, GC, TOC) in air samples
7. Determination of emission factors of particle and gases for combustion sources, 4 8 Determination of TVOC and bioaerosol;
REFERENCES:
1. Hinds W. C. Aerosol Technology: Properties, Behaviour, and measurement of airborn particles, 2nd edition, Wiley-Interscience Publication, New York, USA, 1998.
2. Aerosol measurement: Principles, Techniques, and applications, 2nd edition, Wiley Interscience Publication, New York, USA, 2005.
3. Methods for determination of indoor air pollutants, Wiliam T Winberry, Jr. et.al. Noyes Data Corporation, New Jersey, USA, 1992
4. Introduction to Environmental Analysis, Roger Reeve, Wiley, 2002 Page 3 Sampling and Calibration for Atmospheric Measurements, Johm K Taylor, ASTM, 1987
5. Air Pollution: Measurement, Modelling and Mitigation, Third Edition, Jeremy Colls, Abhishek Tiwary, 2010, Routledge, NY, USA M. Tech – I Year – IISem. (Env. Engg.)