|
|
|
| Volatile Organic Compounds |
||
| VOCs |
||
|
|
|
|
|
|
|
|
|
|
|
| • | Products
of incomplete combustion, |
|||||||||
| evaporation
of liquid fuels, atmospheric |
||||||||||
| reactions,
and release from vegetation |
||||||||||
| (both
primary and secondary) |
||||||||||
| • | Wide
range of compounds with varying |
|||||||||
| health
effects |
||||||||||
| • | Another
key ozone precursor |
|||||||||
| • | Emissions
reductions by high temperature |
|||||||||
| combustion
and control of evaporation, |
||||||||||
| e.g.,
during refueling of cars |
||||||||||