The document discusses various types of fossil fuels and their uses. It describes crude oil and how it is refined into products like gasoline and diesel fuel through fractional distillation. Gasoline is refined further and often contains additives to increase its octane rating. Diesel fuel and biodiesel are discussed. Natural gas and Liquefied Petroleum Gas are also covered as energy sources, explaining their composition and common uses. The document provides an overview of the production and properties of major fossil fuels.
The document discusses various types of fossil fuels and their uses. It describes crude oil and how it is refined into products like gasoline and diesel fuel through fractional distillation. Gasoline is refined further and often contains additives to increase its octane rating. Diesel fuel and biodiesel are discussed. Natural gas and Liquefied Petroleum Gas are also covered as energy sources, explaining their composition and common uses. The document provides an overview of the production and properties of major fossil fuels.