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2011 Comenius project - Bio fuel (Hungary)
This document discusses different types of biofuels including their advantages and disadvantages. It explains that biofuels are fuels derived from biological sources such as vegetable oils and algae, and that they can be used as substitutes for gasoline, jet fuel, and diesel. The document outlines three generations of biofuels and notes that while biofuels can help reduce emissions and spur economic growth, they also have low energy content and may compete with food production for agricultural land.
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2011 Comenius project - Bio fuel (Hungary)
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- 3. WHERE IS BIO-FUELUSED/PRODUCED? Gasoline Jet-fuel Diesel
- 4. TYPE OF BIOFUELS
- 5. 1ST GENERATION Components made of sugar ,starch or vegetable oil
- 6. 2ND GENERATION Derived from lignocellulosic crops
- 7. 3RD GENERATION Gain directly from algae
- 8. ADVANTAGES OF BIO-FUEL Drivers can save money through tax credits Can help to solve the problem of poverty Bio fuel can be inexpensive in future Lower emissions: COx, SOx Bio degradability New employment avenues
- 9. DISADVANTAGES OF BIO-FUEL Low Shelf life Low energy Food Water Bio Total Non vs scarcit diversit Emissio sustainable Fuel y y n
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