Compressed natural gas, or CNG , is natural gas under pressure which remains clear, odourless, and non-corrosive and can be used as a cheaper, greener, and more efficient alternative to the traditional petrol and diesel fuels for vehicles.
The largest component of natural gas is methane , a compound with one carbon and four hydrogen atoms(CH 4).
Gas
Description
Propane
●It is a three-carbon alkane with the molecular formula C_ 3 H_8 8
. ●Propane is typically used as a fuel is a co-product of crude oil refining and natural gas processing.
Octane
Octane is a hydrocarbon and anal kane with the formula C_ 8 H_ 18
.
Butane
●Butane is an alkane with the formula C_ 4 H_ 10 . ●It is highly flammable.