1.solar energy
2.electricity
3.fuel cells
4. methanol
5. ethanol
6. biodiesel
Bio-Diesel
Bio-Diesel is a kind of diesel fuel derived from vegetable oil and animal fat. It is an alkyl ester which is obtained by trans-esterification of vegetable oil using ethyl alcohol. It is often used in a blended form along with the normal diesel. So, currently it is mostly used as a diesel fuel additive. This blending of bio-diesel with normal diesel, reduces emission of pollutants. It has excellent lubrication properties. It is being widely introduced all around the world in every form of locomotive.
Bio-Alcohol
Alcohol derived from plant sources can be used as an effective alternative to fossil fuel. Ethanol, Butanol, Methanol and Propanol are the alcohols of interest which can be used as fuels. These four types of alcohol can be easily derived from biological sources. They have properties which make them useful as fuels in automobile engines. In fact, Butanol is very similar to gasoline and has a comparable energy density! Methanol and ethanol have high octane rates. Ethanol can be produced from sugar fermentation and is indeed widely produced around the world, now as an alternative fuel.
Hydrogen
The properties of liquid Hydrogen, make it an ideal candidate for use as an alternative to fossil fuel. In normal conditions of temperature and pressure, molecular Hydrogen has a peaceful co-existence with oxygen and does not burn without input of extra energy. Hydrogen fuel cells have been developed which use molecular Hydrogen as an effective form of alternative fuel. The Hydrogen Fuel cell, convert chemical energy contained in a Hydrogen molecule, to electrical energy. The major advantage of Hydrogen as alternative fuel is, that its unit mass contains 2.8 times the energy contained in the same mass of gasoline. Hydrogen powered cars are already a reality but the problem lies in the cost of production. Until that cost is brought down, this technology is not commercially viable.
Liquid Nitrogen
Liquid Nitrogen based cars have been developed using nitrogen powered internal combustion engines. Regenerative braking technology, which stores the impulse generated through braking, uses liquid nitrogen as fuel. A liquid nitrogen car is much like an electric car in its circuitry, except that the batteries are replaced by liquid nitrogen fuel tanks.
Vegetable Oil
Diesel engines have been run on fuel which is a blend of processed vegetable oil and normal diesel. It has been tested as a fuel and is found to be an eco-friendly alternative.
These are some of the alternatives to fossil fuels, available currently. The list is short but certainly promising! In the future, more and more such alternatives will be made available, as the new promising technologies like hydrogen fuel cell and hybrid car technology is made more affordable. By promoting the use of these alternatives to fossil fuels, we can make our world a greener and a safer place to live!
Burning fossil fuels contributes to air pollution, climate change, and ocean acidification. Extraction and transportation of fossil fuels can also harm ecosystems and cause accidents such as oil spills. Additionally, fossil fuels are non-renewable resources, leading to concerns about energy security and sustainability.
Eventually, fossil fuels will run out.Fossil fuels cause a lot of pollution.
Fossil fuels are natural fuels such as coal, oil, and natural gas that are formed from the remains of living organisms over millions of years. Sentence: The burning of fossil fuels for energy production is a major contributor to global warming.
Fossil fuels include coal, oil/petroleum, and natural gas. These fuels are formed over millions of years from the remains of plants and animals buried deep underground. When burned, they release carbon dioxide and other pollutants into the atmosphere, contributing to climate change.
Some examples of non-renewable fossil fuels include coal, oil, and natural gas. These fuels are formed from decayed plants and animals over millions of years and are finite resources that, once extracted and burned, cannot be easily replaced.
Bury Fossils get Fuels
fossil fuels
Coal, petrol etc are examples of fossil fuels. They are exhaustible.
No. Some electricity is made by using fossil fuels. There's a difference.
The fossil fuels will become extinct in some years.There is no future of fossil fuels.That is why there is so much research going on the alternate fuels.
something that is bad about fossil fuels is that it makes to much polution and it is unreplaceable
how r fossil fuels canverted to fuels
Non-renewable fossil fuels are: * coal * crude oil (Petroleum) * natural gas
Fossil Fuels =)
When fossil fuels are burned, some of the chemical energy stored in them is converted into thermal energy.
Is fossil fuels a product?
Fossil fuels are clean burning and will not be bad for the environment. We will never run out of fossil fuels. Fossil fuels are good for our health. These are a few that are not true about fossil fuels.