Advantages and Disadvantages Of Biofuels
Roseanne Hoskins edited this page 6 months ago


Biofuels is the promising source of energy for future fuel requirements. Biodiesel can be developed from growing plants which naturally includes oil specifically jatropha curcas, palm oil, Soybean and algae. Bioethanol can be extracted from sugar crops like sugarcane, sugar beet, maize, corn etc by yeast fermentation. Wood products can also be converted into Biofuels.

The gotten Biofuels from these products includes both benefits and drawbacks.

Advantages of Biofuels:

Ecological Benefits: The primary expectation of using the biofuel is to be carbon neutral, less of CO and Sulfur, as it is made from natural deposits, and it is eco-friendly and pure fuels so it benefits vehicles. It minimizes the green house significantly compared to other nonrenewable fuel sources.

First generation biofuels can save carbon emissions about 60% compared to fossil fuels whereas the second generation biofuels are much better than first generation fuels. It provides carbon emission savings as much as 80%. Recently, UK Government publication stated that biofuels can minimize emissions by 50-60%. Efficiency of the engine increases by utilizing biodiesel as the lubricant.

Economical: The biofuel's price reduces substantially if the biofuel production technology spreads worldwide. The biofuels are developed locally which immediately improves the rural advancement as the innovation depends generally on manual power. The fast boost of biofuel all at once increases the production of these oil crops which stimulates the farming market. The UK government has actually announced that it decreases the tax for vehicles which are eco-friendly. Additionally, the durability of the engine increases while utilizing these flammable fuels in engines.

Renewability and Degradable: The biofuels are made from crops which are eco-friendly and it is biodegradable and much safer to manage and less hazardous than fossil fuels.

Disadvantages of Biofuels:

Environmental Alarm: Adapting more lands for planting crops for biofuel extraction will threw away more environments. More forests have actually been destroyed in Asian nations for the plantation. The producing mechanism of these biodiesel undoubtedly needs nonrenewable fuel sources which produces more carbon emissions. High initial investment is required for the biodiesel production.

Odour: Certain biofuel crop produces heavy smell those odours are normally undesirable and biofuels plants can not be setup near the large neighborhoods.

Food and water Requirements: Some biofuel crops such as corn oil, palm oil are edible for cooking