Marketplace

Other Great Sites

Clean Energy Fuel

Clean energy fuel is the type of fuel that does not cause pollution and hence they play a major contribution to the pollution free world. Clean energy is the largest provider of natural gas types; they provide the largest vehicular natural gas like CNG and LNG which is clean energy fuel.

Compressed natural gas which is represented as CNG is a fossil fuel which can be used as a substitute for petrol, diesel or propane. The CNG produces certain greenhouse gases when used in a vehicle or machine, but the amount of the greenhouse gas produced is very low when compared to other types of fuel. This type of clean energy fuel is safe even when it is spilled; the CNG is made by compressing natural gas that is available at a certain pressure and temperature. CNG can be used in the ordinary petrol internal combustion engine automobiles which have been converted to bi-fuel type vehicles.

The liquefied natural gas is another type of clean energy fuel; it is the form of fuel where the natural gas is temporarily converted to liquid form so that the transportation can be made easy. This type of fuel is famous due to some of its characteristics like its odorless, non-toxic and non-corrosive, most of all a large amount of fuel is compressed into a liquid form which makes it easier to transport.

These types of clean energy fuel are used in automobiles; there is an increasing production of the bi-fuel type automobile every year. The compressed natural gas can be used in almost all types of diesel engines, however the vehicles which allow the usage of CNG needs more modification for better performance. Changes are made in the exhaust gas recirculation and other methods of cooling, because it is found the while using this clean energy fuel there are some problems regarding heat rejection and fuel consumption.

Certain disadvantages of using the clean energy fuels are that, they need large fuel tanks then the conventional type fuel tanks. However scientists are coming up with a solution to use lighter tanks and a way of easily refueling the natural gas. The CNG vehicles are considered to be safer than the vehicles that use gasoline to run. These CNG based vehicles require less maintenance when compared to the other automobiles, it is said that there are around 7 million CNG vehicles around the world today.

Leave a Comment

Roughneck Definition

Roughneck Definition Oil Rigging Jobs

The economic downturn has caused many people to lose their jobs and finding a new job has become very difficult. Also people who have got jobs are finding it difficult to manage from the salaries they are drawing. Some work overtime and some apply for part-time jobs after their regular...

read entire definition