Which of the following is crop is primarily used in the production of Ethanol?
Show answer & explanation
Correct answer: A
Explanation
Correct Answer:
Option 1: Sugarcane and Maize
Explanation:
Ethanol is a biofuel, primarily produced from sugar- and starch-rich crops such as sugarcane and maize. Ethanol is prepared by fermenting the sugars/starches present in these crops. In India, under the 'Ethanol Blending Programme,' efforts are being made to reduce dependence on fossil fuels and curb pollution by blending ethanol with petrol. Sugarcane molasses and maize are the primary sources for ethanol production.
Additional Facts:
Option 1: Correct answer.
Option 2: Tea and coffee are beverages.
Option 3: Potatoes and tomatoes are not primary sources.
Option 4: This is an incorrect combination.
Potential Questions for Upcoming Exams:
Question: What type of fuel is ethanol?
Answer: Biofuel
Question: What is the objective of ethanol blending?
Answer: To reduce pollution
Question: From what is molasses obtained?
Answer: Sugarcane
Question: What is the benefit of biofuels?
Answer: Renewable energy