Air Quality Management
Air Pollution Sources
Point Sources
Mobile Source
Where the pollutants come from?
Mechanical Process
Crushing
Tumbling
Grinding
Conveying
Thermal Process
Drying
Heating
Melting
Subtopic
Burning
Types of Air Pollutants
Sulphur Dioxide
Carbon Monoxide
Nitrogen Oxide
Particulate Matters
Volatile Organic Compounds
Carbon Dioxide
Methane
Conclusion
Summary
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Final Point
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Main topic
Main topic
Ambient Air Quality Monitoring -Objectives
To determine representative concentrations in areas of high population density
To determine maximum pollution concentrations in populated areas
To determine air pollution trends
To determine pollutant concentrations near major industries
To determine air pollution trends
To develop a database for future pollution control strategies