Air pollution, pollutant emissions and harmfull effects

Year 2017, Volume: 1 Issue: 1, 8 - 15, 31.12.2017

Hüseyin Aydın , Cumali İlkılıç

Abstract

Present paper is
an overview of the engine and air
pollution problem especially in the urban areas. Air pollution is caused
bu pollutant emissions is popular problem that should be solved in the world by
means of its harmfull effects. The
combustion processes of diesel and gasoline fuels in realted engines and other
hydrocarbon fuels in termical machines are main sources of air pollutant
emissions. These main pollutants are nitrogen oxides (NOx), carbon dioxide (CO₂),
sulphur oxides (SOx), hydrocarbons (HC), carbon monoxide (CO), particulates matter
(PM), lead (Pb), and volatile organic compounds (VOCs). All these emissions are
firstly introduced and classified in the view of their sorces and formation
processes. Then, their negative and harmfull effects on global warming,
environment and human healt have been presented. Finaly the processes and
technologies of reducing these pollutant emissions were presented.

Keywords

Air Pollution, Exhaust Emissions, CO2, Human health

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