Bio Fuel Flashcards
1
Q
Describe the Process
A
- Burn the biomass
- Water becomes steam in the boiler
- Steam turns turbine
- Turbine turns generator
2
Q
What are the Advantages of Biofuel?
A
- Completely renewable
- They are carbon neutral
- Less pollution compared with fossil fuels
- Bio degradable
- Can use waste matter, which would otherwise rot in landfill and produce methane
3
Q
What are the Disadvantages of Biofuel?
A
- Large areas of land needed. (Affects crops for food)
- Deforestation
- Use of fertilisers to grow fuel crops has a negative impact
- Low energy yield compared with fossil fuels
4
Q
What is the Cost of Biofuel?
A
Low cost
