Ethanol fuel is the ethyl alcohol which is a kin to alcohol which is used for drinking. Ethanol fuel is of many different types and hence it is used as fuel source to support transportation needs of cars. Ethanol fuel is a renewable energy source because it can be produced again and used again and again without depleting the original sources. Ethanol is produced from the crops and wood mostly. This wood, grass and crops can be grown again and again. On the other hand if we only use oil as fuel, it will end one day the reason is that crude oil is present in the crust of earth and it belongs to earth.

Types of Ethanol Fuels
Two major types of ethanol fuels are bio fuel and cellulosic ethanol. Ethanol fuels like bio ethanol is renewable energy source because it is produced from the used vegetable oil. It is prepared from the crops like maize, sugar cane, potato and rice. This bio fuel is environment friendly and its production cost is very low. On the other hand cellulosic fuel is produced from the grass, wood and edible pats of the plants. This alternative fuel source can help overcome fuel crisis at affordable low cost.






Ethanol Fuel and its Applications
Ethanol fuel is most helpful in producing environment friendly engines. Ethanol is capable of supporting the engine of farm tractors but it is most feasible to use in car engines only. The ethanol fuel not only increases the efficiency of engine but it is also very low cost. This efficiency can be achieved only in ethanol friendly engines. The ordinary engines consume 51% more ethanol than gasoline. The consumption of ethanol due to its low cost has increased from the year 2001 to 2008 three times what it used be previously. Ethanol fuel is extensively used in countries like USA and Brazil. People have devised ways to produce bio ethanol from crops in order to use it as an inexpensive fuel. USA alone produces 9000 gallons per year followed by Brazil (7000 gallons per year) and European Union (8000 gallons per year). Worldwide production of ethanol fuel is on its way. Ethanol fuel source is extracted from crops and wine. Therefore most of the free wine ponds are converted to ethanol production distilleries. Iowa state university has recently done an experiment in which fiber from the corn is converted to bio ethanol fuel. This biofuel is really helpful in replacing the half of the auto fuel. Hence its production and units of production should grow fast. It is easy to switch to this fuel source because any engine can be made compatible to work with it.



Ethanol Production in The world



Worldwide ethanol is produced but it is most commonly produced and associated with USA and Brazil. Ethanol fuel industry in Brazil is working from almost thirty years. Hence now it is at its maturity stage. The Brazilian government gave many incentives to people and industry to work on this useful fuel reservoir. The incentives which stimulated the working of ethanol fuel were low interest loans for ethanol refineries, tax incentives and fuel bought by government owned refineries at rational prices. It is the need of time that the governments of the under develop countries like Bangladesh, India and Pakistan also build ethanol distilleries. These countries are rich in agriculture resources hence ethanol would help them lower the burden of oil import from the economy. The addiction to foreign oil and gasoline by various underdeveloped countries of the world can be lowered by shifting to ethanol blends and ethanol as fuel.

Advantages of Ethanol Fuel

Ethanol Fuel is a type of Alternative fuel to put back the traditional fuels as a step taken to protect the environment and we are going to discuss ethanol fuel advantages. There are many advantages to adopt Ethanol as a fuel;


Ethanol Fuel as Organic Fuel

The origin of Ethanol fuel is organic and therefore known as bio-fuel. It is produced directly and indirectly from crop. It is obtained directly from corn, sugarcane and grains and indirectly from paper waste. By the process of fermentation these things are converted into Ethanol.


Ethanol Fuel as a Source of Renewable Energy

Avery important point regarding Ethanol is that it is a renewable source of energy. In present scenario renewable source of energies are in demand so is the case with Ethanol. As the demand is increasing so is the Ethanol production.


Ethanol Fuel Ease of Access

Ethanol is a bio-fuel and is present in large quantities therefore easily accessible. Ethanol Fuel is a renewable source of energy and has the capacity to be available in future. As corn is the staple food so it is cultivated in many countries as a source for fuel. You need not to bother about its consumption.

Ethanol Fuel Advantage of Independency

A big harvest of corn or other bio mass is a great source of fuel to replace the fossil fuel. This gives independency of personal fuel needs. There remains no need to import fuels from other countries. In this way a large amount is saved for the better consumption.


Ethanol Fuel Advantage of Employability

When the production of Ethanol is increased it has also provided the opportunity of employment. Employability is directly proportional to the cultivation of Ethanol source.


Ethanol Fuel is Cost-Effective

As every country has the capacity to produce bio-fuel therefore it is not expensive. As compared to the fossil fuels, ethanol fuel is quite economic. Fossil fuel which is imported from other countries to meet the demands plays havoc upon the economy. It is better to harvest a big crop of ethanol which would not only be cost-effective individually but also save the revenue.


Ethanol Fuel Reduces GHG gases

The biggest advantage of Ethanol Fuel is that it does not increase the pollution level. Burning Ethanol Fuel in vehicle produces less toxic effects in the environment. Ethanol is prepared as a fuel by adding Ethanol and gasoline in the proportion of 85 / 15. This less amount of gasoline does the work of igniter and then Ethanol performs the rest of function. This proportion reduces the amount of GHG gases in environment as it burns cleaner as compared to gasoline.

Ethanol Fuel is Environmental Friendly

Damaging Ozone layer has been becoming a global issue as it is destroying the environment for the healthy survival of living beings on earth. Now the world is standing at the orifice of destruction. Advantage of Using Ethanol fuelling system acts as a souvenir to the earth a little bit we must shake hand with.


Ethanol Fuel Promotes Agriculture

For the production of Ethanol Fuel there is needed to increase the agriculture revenue. Such step taken by the government will really work as a booster for the agriculture to set a base for self sufficient fuelling reservoirs.


Ethanol Fuel is Hydrogen Producer

Ethanol Fuel itself works as a fuel. Researchers are busy carrying out to make it a better fuel removing all its side effects to make it an efficient energy source. Still there are some disadvantages come in front while using Ethanol as a fuel. Although it burn cleaner yet it starts corrosion very soon in the engine. To use it in a better and productive way scientists are thinking to convert it in hydrogen form which is an alternative source of fuel. It is considered to be more effective way of using Ethanol in the form of hydrogen fuel.

source: What is Ethanol Fuel - Types - How Ethanol Fuel Produced - Uses - Applications
Ethanol Fuel Advantages