1. Composition of Gasoline
it is a complex mixture of hydrocarbons, The composition can vary depending on factors such as the source of crude oil and refining processes. The primary constituents of gasoline include paraffins, olefins, naphthenes and aromatics, each with distinct chemical properties that influence fuel performance
2. Production Process
The production of gasoline begins with the refining of crude oil through a series of processes such as distillation, catalytic cracking, and reforming. .Additional treatments, such as blending with additives and ethanol
3. Environmental Impacts
Combustion of gasoline in internal combustion engines releases pollutants such as carbon monoxide, nitrogen oxides, volatile organic compounds, and particulate matter, contributing to air pollution and adverse health effects
3.2 greenhouse gas emissions


