What are the pros and cons of the use of sugarcane for ethanol fuel production?
Pluses: Sugar cane yields more ethanol per acre than corn, and it requires less energy to produce; hence, it is regarded as greener than corn ethanol. Sugar isn’t a food staple, so making ethanol from it hasn’t driven up food prices as has the production of large amounts of corn ethanol.
What is good about ethanol?
Ethanol adds two to three points of octane to ordinary unleaded gasoline, so it boosts the performance of your engine. Because of its high oxygen content, ethanol burns more completely than ordinary unleaded gasoline and reduces harmful tailpipe emissions. Ethanol prevents gas line freeze-up.
Is ethanol energy positive?
Ethanol has a positive energy balance – that is, the energy content of ethanol is greater than the fossil energy used to produce it – and this balance is constantly improving with new technologies.
What are the benefits of growing and using ethanol made from sugar cane?
Advantages of Ethanol Fuel
- Ethanol Fuel is Cost-effective Compared to Other Biofuels.
- Ecologically Effective.
- Helps Reduce Global warming.
- Easily Accessible.
- Minimizes Dependence on Fossil Fuels.
- Contributes to Creation of Employment to the Country.
- Opens up Untapped Agricultural Sector.
- Ethanol Fuel is a Source of Hydrogen.
Why is sugarcane ethanol better than corn?
Sugarcane ethanol is cheaper to produce than corn ethanol, and sugarcane is seven times as efficient as corn in terms of the energy required to produce it compared to the energy delivered by consumption. In 2019, Brazil’s ethanol exports totaled 1.8 billion liters.
Is ethanol cost effective?
* Ethanol from corn costs about $1.74 per gallon to produce, compared with about 95 cents to produce a gallon of gasoline. “That helps explain why fossil fuels — not ethanol — are used to produce ethanol,” Pimentel said. “The growers and processors can’t afford to burn ethanol to make ethanol.
How is biomass good?
The benefit of biomass energy is that biomass is renewable source of energy and it cannot be depleted. Biomass helps reduce the amount of GHG that give more impact to global warming and climate change. The biomass emissions level is far smaller compared to fossil fuels.