Propane-butane (LPG)

The propane-butane is a mixture of light hydrocarbons – propane (C3H8) and butane (C4H10), which are in gaseous state at atmosphere temperature and pressure. It is derived from deposits of petrol and gas. About 60% from the world production is from deposits of oil and gas, and around 40% is derived at the processing of oil at the refineries. It finds application as motor fuel, and as a combustion product for household use.

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