Download Assignment: 1 1. What do you mean by Pollution? 2. Discuss history

Nirma University
Institute of Technology
Chemical Engineering Department
APCT - Assignment
Assignment: 1
1. What do you mean by Pollution?
2. Discuss history of air pollution.
3. Explain major effects of air pollution on environment.
4. Explain the layers of atmosphere in detail.
5. List the major disaster and accident due to Air pollution.
6. Discuss classification of air pollutants in detail with examples.
7. What do you mean by stationary sources? Explain any five stationary
sources in detail.
8. Give classification of air pollution sources in general and explain them in
detail.
Assignment: 2
1. Discuss Effects of air pollutants on Human health in detail.
2. Discuss the effects of air pollutants on the vegetation
3. Discuss the effects of air pollutants on the material
4. Explain Green house effect.
5. Why ozone layer is so important? Explain Ozone layer depletion in brief.
6. What is Acid rain? Why it is of so concern?
7. Explain Photo chemical smog.
8. Write short note on Emission inventory.
Nirma University
Institute of Technology
Chemical Engineering Department
APCT - Assignment
Assignment 3
1. What are the different control mechanisms for controlling Particulate
matter?
2. Discuss gravitational settling chamber in detail.
3. Explain Cyclone separator.
4. Explain Fabric Filter. Give its industrial Applications.
5. What are the Advantages and disadvantages of Electrostatic precipitator?
6. Explain in brief about the Wet scrubber.
7. While selecting particulate collector which factors must be taken in to
consideration?
Assignment - 4
1. What are the different techniques for control of gaseous emission?
Explain in Brief.
Assignment -5
1. What are the Different techniques for controlling of SOx? Explain any
one in detail.
2. Give the different methods to control NOx emission. Explain any one in
detail.
Nirma University
Institute of Technology
Chemical Engineering Department
APCT - Assignment
Assignment - 6
1. Discuss Indoor air pollution.
2. Give the impacts of indoor air pollutants.
3. Write short note : Control of indoor air pollutants
Assignment - 7
1. Explain air pollution control methods for Thermal Power plant.
2. Explain sources of air pollution and its control methods for Petroleum
refinery.