Petrochemicals are chemicals that are derived from petroleum or natural gas. They are used to make a wide range of products, including plastics, rubber, fibers, detergents, solvents, and adhesives. Petrochemicals are an essential part of modern life, and they are used in a vast array of industries, including automotive, construction, electronics, and healthcare.

The process of producing petrochemicals involves refining crude oil or natural gas into basic chemicals such as ethylene, propylene, benzene, and butadiene. These basic chemicals are then further processed into a variety of intermediate and end products.

The petrochemical industry is a vital component of the global economy.