What is the chemical formula of natural gas?

Natural gas is mainly composed of alkanes, of which methane (CH_) accounts for the vast majority, with a small amount of ethane (C_H_), propane (C_H_) and butane (C _ H _).

According to chemical reaction analysis, the main components of natural gas after combustion are water and carbon dioxide, which will not pollute the environment if discharged into the atmosphere. In addition, burning natural gas will not produce solid particles, so theoretically burning natural gas will not pollute the environment.

The main components of natural gas are alkanes, of which methane accounts for the vast majority, and a small amount of ethane, propane and butane. In addition, there are generally hydrogen sulfide, carbon dioxide, nitrogen and water vapor, a small amount of carbon monoxide and a small amount of rare gases such as helium and argon. Before natural gas is delivered to the end user, mercaptan, tetrahydrothiophene, etc. It should be used to increase the smell of natural gas to help leak detection.