alternative fuels PROS+CONS
- Created by: AlexFrame
- Created on: 15-05-17 11:44
View mindmap
- alternative fuel, PROS + CONS
- BIODIESEL PROS: produces less sulphur dioxide to therefor less acid rain / its carbon nutral so engins wont need need to be converted.
- CONS: cant make enough of it to replace diesel or petrol / very expensive to make / would increase food prices.
- ETHANOL PROS: the Co2 produced is taken in by plants through photosynthesis / its carbon neutral
- CONS: not widely available / it would increase food prices because farmers would want to grow crops to make ethanol because the demand for ethanol would increase.
- HYDROGEN PROS: it combines with oxygen in the air to form only water so it is very clean fuel!
- CONS not widely available uses lots of energy to make / is hard to store / you will need a special expensive engine.
- BIODIESEL PROS: produces less sulphur dioxide to therefor less acid rain / its carbon nutral so engins wont need need to be converted.
Comments
No comments have yet been made