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Air Quality Control: Formation And Sources, Dis... [2025]

) react with Volatile Organic Compounds (VOCs) in the presence of heat and UV radiation. 2. Major Sources of Pollution

Air pollutants are categorized by how they enter the atmosphere: Air Quality Control: Formation and Sources, Dis...

: Dispersed activities such as agricultural fertilizer use (releasing ammonia) and the use of household products (VOCs). Natural Sources : These include volcanic eruptions ( SO2cap S cap O sub 2 and ash), wildfires (smoke and PMcap P cap M ), and biological decay ( CH4cap C cap H sub 4 3. Dispersion Factors ) react with Volatile Organic Compounds (VOCs) in