Photodependent conversion of oxides of nitrogen and hydrocarbons | Fossil fuel combustion and industry | Diesel combustion | |
---|---|---|---|
Ozone | SO2, NO2 | PM10 | |
Hydrocarbons from fossil fuel evaporation and combustion | Hydrocarbons from natural gas leaks | Hydrocarbon from deciduous plants | |
Benzene | n-Hexane | Ethane | Isoprene |
1,3-Butadiene | m+p-Xylene | Propane | |
cis-2-Butene | o-Xylene | ||
n-Butane | cis-2-Pentene | ||
tr-2-Butene | iso-Pentane | ||
Ethene | trans-2-Pentene | ||
Ethylbenzene | me-Pentane | ||
Ethyne | n-Pentane | ||
n-Heptane | Toluene |
SO2=sulphur dioxide; NO2=nitrogen dioxide; PM10 =small particulates with diameter <10 μm.