What Does LPG Stand For?

LPG stands for liquefied petroleum gas and it refers to compressed gas made up of combustible hydrocarbons such as butane or propane, which are used as fuel or as a raw material component for chemical synthesis. Propane contains three carbon atoms and eight hydrogen atoms while butane is made up of four carbon atoms and 10 hydrogen atoms.

As a fuel, LPG is commonly used in heaters, cooking appliances and vehicles. It has also been used as an alternative aerosol propellant and refrigerant to chlorofluorocarbons in air conditioning systems as a means to reduce the damage to the ozone layer. LPG is derived from fossil fuels during the refining process or it can also be extracted while processing natural gas.