LPG consists of mainly
Liquefied Petroleum Gas or LPG (also called Autogas) It is extracted from crude oil and natural gas. The main composition of LPG are hydrocarbons containing three or four carbon atoms. The normal components of LPG thus, are propane (C3H8) and butane (C4H10). Small concentrations of other hydrocarbons may also be present.
que-What is the difference between CNG and LPG?
CNG is Compressed Natural Gas, which is mainly methane compressed at a pressure of 200 to 248 bars. LPG is Liquefied Petroleum Gas, a mixture of propane and butane liquefied at 15 °C and a pressure of 1.7 - 7.5 bar-CNG is cheaper and cleaner, but LPG has a higher calorific value.
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