Question

what are the main features of natural gas?

Answer 1

Constituents of natural gas:

Methane − 95 %
Ethane − 2 . 5 %
Propane − 0 . 2 %
Butane − 0 . 06 %
Pentane − 0 . 02 %

Small amounts of nitrogen , carbon dioxide , hydrogen sulphide and water




Here are some of the uses of Natural Gases:

1. It is used in homes in stoves, ovens, clothes dryers, lighting fixtures and other appliances.
2.It is used in​ commercial buildings and industries.The electric power industry is one of the largest consumer of natural gas.It is also used as both a raw material and as a source of heat in a wide variety of manufacturing processes .
Natural gas is an ingredient used to make fertiliser, antifreeze, plastics, pharmaceuticals and fabrics and in manufacturing a wide range of chemicals such as ammonia, methanol, butane, ethane, propane and acetic acid. Many oil refineries use it for heating and power generation.
3.Natural gas is widely used as a vehicle fuel.It is less polluting, cost saving and efficient source of energy.Delhi and other states have incorporated CNG buses and autos for public transport to reduce pollution.