Define atmospheric stability and lapse rate.
[3 marks]What are the different types of scrubbers? Explain in brief.
[4 marks]Explain the control methods for automobile emission.
[7 marks]What is CEPI? Explain in brief.
[3 marks]What are the salient features of Air Pollution Act & Rules?
[4 marks]Discuss in detail about the sampling procedure for Benzo(a)Pyrene.
[7 marks]Discuss in detail about the sampling procedure for Ozone.
[7 marks]What are the salient features of ODS Rules?
[3 marks]What are the operational problems of ESP?
[4 marks]What are the methods to control odour? Explain in detail.
[7 marks]What heat island effect?
[3 marks]What is AQI? Describe all AQI categories with remarks and colour codes.
[4 marks]Explain the construction and working of Bag house.
[7 marks]What Maximum Mixing Depth?
[3 marks]Explain in detail about controls of noise pollution.
[4 marks]What is the absorbing reagent used for sampling of Sulphur dioxide? Explain the steps for sampling of Sulphur dioxide.
[7 marks]Draw a neat sketch of fumigation, trapping and coning.
[3 marks]Discuss the advantages and disadvantages of gravity settling chamber.
[4 marks]What is the absorbing reagent used for sampling of Nitrogen dioxide? Explain the steps for sampling of Nitrogen dioxide.
[7 marks]Explain the characteristics of packing media in a packed column.
[3 marks]How AQI is calculated?
[4 marks]Explain effective stack height in detail.
[7 marks]What are the health effects of CO?
[3 marks]Explain the working of cyclone with a neat diagram.
[4 marks]Explain in detail about the physical and physiological effects of noise pollution?
[7 marks]