Photobioreactor from glass tubes Design of a race-way open pond commonly used for algal culture Algae grow much faster than food crops, and can produce hundreds of times more oil per unit area than conventional crops such as rapeseed, palms, soybeans, or jatropha.
Fuels that have been extracted from plants and crops are known as biofuels. Of these, the most commonly extracted and used one is Bioethanol or simply Ethanol and Biodiesel. It is blended with gasoline and can be used as an alternative fuel for your car.
Plant Is biofuel an effective substitute for fuels comes form renewable source, can be grown anywhere and have lower carbon emissions as compared to fossil fuels.
Biofuels not only help a struggling economy by providing jobs but also helps in reducing greenhouse gases up to much extent by emitting less pollution. Biofuels are produced from wheat, corn, soyabeans and sugarcane which can be produced again and again on demand, so they are sustainable.
Though biofuels have many advantages over their counterparts, but there are some other complicating aspects that we need to look at. We should increase our development of alternative fuels, taking advantage of renewable resources, like using corn and sugar to produce ethanol or soybeans to produce biodiesel.
As of now, biofuels cost the same in the market as gasoline does. However, the overall cost benefit of using them is much higher. They are cleaner fuels, which means they produce fewer emissions on burning.
Biofuels are adaptable to current engine designs and perform very well in most conditions. This keeps the engine running for longer, requires less maintenance and brings down overall pollution check costs. With the increased demand of biofuels, they have a potential of becoming cheaper in future as well.
So, the use of biofuels will be less of a drain on the wallet. Gasoline is refined from crude oil, which happens to be a non-renewable resource.
Although current reservoirs of gas will sustain for many years, they will end sometime in near future. Biofuels are made from many different sources such as manure, waste from crops and plants grown specifically for the fuel.
Most of the fossil fuels will expire and end up in smoke one day.
Since most of the sources like manure, corn, switchgrass, soyabeans, waste from crops and plants are renewable and are not likely to run out any time soon, making the use of biofuels efficient in nature.
These crops can be replanted again and again. Fossil fuelswhen burnt, produce large amount of greenhouse gases i. These greenhouse gases trap sunlight and cause planet to warm. The burning of coal and oil increases the temperature and causes global warming.
To reduce the impact of greenhouse gasespeople around the world are using biofuels. Studies suggests that biofuels reduces greenhouse gases up to 65 percent. Not every country has large reserves of crude oil. For them, having to import the oil puts a huge dent in the economy.
If more people start shifting towards biofuels, a country can reduce its dependance on fossil fuels. More jobs will be created with a growing biofuel industry, which will keep our economy secure.
Reduce Dependance on Foreign Oil: As prices of crude oil is touching sky high, we need some more alternative energy solutions to reduce our dependance on fossil fuels.
Lower Levels of Pollution: Since biofuels can be made from renewable resources, they cause less pollution to the planet. However, that is not the only reason why the use of biofuels is being encouraged. They release lower levels of carbon dioxide and other emissions when burnt.
Although the production of biofuels creates carbon dioxide as a byproduct, it is frequently used to grow the plants that will be converted into the fuel. This allows it to become something close to a self sustaining system. Disadvantages of Biofuels 1.
High Cost of Production: Even with all the benefits associated with biofuels, they are quite expensive to produce in the current market. As of now, the interest and capital investment being put into biofuel production is fairly low but it can match demand.
If the demand increases, then increasing the supply will be a long term operation, which will be quite expensive. Such a disadvantage is still preventing the use of biofuels from becoming more popular.2 This essay argued that biofuel is a recommended alternative energy resource and it is an effective substitute for fossil fuel from an environmental, economic and political point of view.
Cost reduction and money earned by biofuels production represent important economic arguments for the use of biofuels, whereas the environmental arguments. Biofuel is an example of a renewable energy resource that can be used as an alternative to fossil fuel and it is composed of biological waste, known as biomass.
It is hard to find a solution to the issue of efficient energy use and possibilities need to be explored to determine an effective substitute for fossil fuel. The greatest motivator for producing biofuels is the global warming caused by the constant burning of fossil fuels.
On the other hand, the biofuels are supposed to . What are Biofuels? Fuels that have been extracted from plants and crops are known as biofuels.
Of these, the most commonly extracted and used one is Bioethanol or simply Ethanol and rutadeltambor.com is blended with gasoline and can be used as an alternative fuel for your rutadeltambor.com based fuels comes form renewable source, can be grown anywhere and have lower carbon emissions as compared to fossil.
Furthermore, when natural forests are felled to generate bioenergy or to replace the farm fields that were diverted to growing biofuels, greenhouse gas emissions go up. Advantages of biofuel Biofuel is more cost-effective in terms of production. Add to that the fact that it does not contribute to the ongoing issue of global warming.