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With reference to the Ethanol, consider the following statements:
- Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize.
- In India, ethanol is mainly produced from sugarcane molasses by fermentation process.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
With reference to the Ethanol, consider the following statements: Etha...
**Explanation:**
Ethanol is a type of alcohol that can be used as a fuel or as an ingredient in alcoholic beverages. It is primarily produced through the fermentation of sugars. The two statements provided in the question are as follows:
**Statement 1: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize.**
This statement is correct. Ethanol can be obtained from various sources, including sugarcane, rice husk, and maize. In the case of sugarcane, ethanol is mainly produced from the processing of sugar. The sugarcane is crushed to extract the juice, which is then processed to separate the sugar. The by-product of this process is known as molasses, which is rich in fermentable sugars. Ethanol can be produced from molasses through a fermentation process.
Similarly, ethanol can also be produced from other sources such as rice husk and maize. Rice husk is the outer covering of rice grains, and it contains a high amount of cellulose, which can be converted into fermentable sugars. Maize, which is also known as corn, contains starch that can be hydrolyzed into sugars for ethanol production.
**Statement 2: In India, ethanol is mainly produced from sugarcane molasses by the fermentation process.**
This statement is also correct. In India, sugarcane is a major crop, and the sugar industry plays a significant role in the country's economy. The molasses produced during the sugar production process is used as a feedstock for ethanol production. The molasses is fermented using yeast or bacteria, which convert the sugars into ethanol. This process is known as fermentation.
The production of ethanol from sugarcane molasses is an important industry in India. The government has also implemented policies to promote the use of ethanol as a fuel, such as blending ethanol with gasoline to reduce dependence on fossil fuels and reduce pollution.
Therefore, both statements are correct. Ethanol can be obtained from various sources, including sugarcane, rice husk, and maize. In India, ethanol is mainly produced from sugarcane molasses through the fermentation process.
Ethanol is a type of alcohol that can be used as a fuel or as an ingredient in alcoholic beverages. It is primarily produced through the fermentation of sugars. The two statements provided in the question are as follows:
**Statement 1: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize.**
This statement is correct. Ethanol can be obtained from various sources, including sugarcane, rice husk, and maize. In the case of sugarcane, ethanol is mainly produced from the processing of sugar. The sugarcane is crushed to extract the juice, which is then processed to separate the sugar. The by-product of this process is known as molasses, which is rich in fermentable sugars. Ethanol can be produced from molasses through a fermentation process.
Similarly, ethanol can also be produced from other sources such as rice husk and maize. Rice husk is the outer covering of rice grains, and it contains a high amount of cellulose, which can be converted into fermentable sugars. Maize, which is also known as corn, contains starch that can be hydrolyzed into sugars for ethanol production.
**Statement 2: In India, ethanol is mainly produced from sugarcane molasses by the fermentation process.**
This statement is also correct. In India, sugarcane is a major crop, and the sugar industry plays a significant role in the country's economy. The molasses produced during the sugar production process is used as a feedstock for ethanol production. The molasses is fermented using yeast or bacteria, which convert the sugars into ethanol. This process is known as fermentation.
The production of ethanol from sugarcane molasses is an important industry in India. The government has also implemented policies to promote the use of ethanol as a fuel, such as blending ethanol with gasoline to reduce dependence on fossil fuels and reduce pollution.
Therefore, both statements are correct. Ethanol can be obtained from various sources, including sugarcane, rice husk, and maize. In India, ethanol is mainly produced from sugarcane molasses through the fermentation process.
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Community Answer
With reference to the Ethanol, consider the following statements: Etha...
The growth of ethanol sector has been tremendous which has set a sort of example for the world, said Shri Piyush Goyal, Union Minister for Consumer Affairs, Food and Public Distribution, Textiles and Commerce and Industry while addressing one day seminar on ‘National Seminar on Maize to Ethanol’ organized by Department of Food and Public Distribution here recently.
- Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize.
- Since ethanol is produced from plants that harness the power of the sun, it is also considered as renewable fuel.
- In India, ethanol is mainly produced from sugarcane molasses by fermentation process.
- Ethanol blending is the process of combining ethanol and petrol to use less fossil fuel while driving a vehicle.
- To supplement ethanol supplies, the Government of India has permitted the procurement of ethanol produced from sources other than molasses, which is known as first generation ethanol or 1G.
- Aside from molasses, ethanol can be derived from rice straw, wheat straw, maize cobs, corn stover, bagasse, bamboo and woody biomass, which are known as second generation ethanol sources or 2G.
Hence both statements are correct.
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With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
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With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
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ample number of questions to practice With reference to the Ethanol, consider the following statements: Ethanol is an agricultural by-product which is mainly obtained from the processing of sugar from sugarcane, but also from other sources such as rice husk or maize. In India, ethanol is mainly produced from sugarcane molasses by fermentation process.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
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