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Q21 (CDS-II/2014) Economy › Industry, Infrastructure & Investment › Industrial growth trends Answer Verified

Bagasse, a by-product of sugar manu- facturing industry, is used for the production of

Result
Your answer: —  Â·  Correct: B
Explanation

Bagasse is the fibrous residue remaining after sugarcane stalks are crushed to extract their juice [2]. It is a significant by-product of the sugar manufacturing industry and serves as a primary raw material for the production of paper, paperboard, and newsprint [3]. Due to its high cellulose content, bagasse is an eco-friendly alternative to wood pulp, helping to reduce deforestation. In India, while bamboo is a major source, bagasse is increasingly utilized in both large-scale and handmade paper units because it is cost-effective and matures faster than timber [3]. While bagasse ash can be used as a partial substitute in cement or bricks due to its silica content, the primary industrial application for the raw by-product itself is in the pulp and paper industry.

Sources

  1. [1] Environment, Shankar IAS Acedemy .(ed 10th) > Chapter 25: Agriculture > Sugar Crops > p. 353
  2. [2] Environment and Ecology, Majid Hussain (Access publishing 3rd ed.) > Chapter 12: Major Crops and Cropping Patterns in India > Sugarcane (Saccharum spp) > p. 34
  3. [3] Geography of India ,Majid Husain, (McGrawHill 9th ed.) > Chapter 11: Industries > PAPER INDUSTRY > p. 56
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SIMILAR QUESTIONS

IAS · 2013 · Q38 Relevance score: 3.32

With reference to the usefulness of the by-products of sugar industry, which of the following statements is/are correct? 1. Bagasse can be used as biomass fuel for the generation of energy. 2. Molasses can be used as one of the feedstocks for the production of synthetic chemical fertilizers. 3. Molasses can be used for the production of ethanol. Select the correct answer using the codes given below.

IAS · 2003 · Q23 Relevance score: 2.62

Consider the following statements: 1. Molasses is a by-product of sugar production process. 2. Bagasse obtained in the sugar mills is used as a fuel in the boilers to generate steam for the sugar factories. 3. Sugar can only be produced from sugarcane as the raw material. Which of these statement are correct?

NDA-I · 2021 · Q43 Relevance score: -5.14

Which one of the following is not used as a raw material in the manufacture of glass?

CDS-I · 2008 · Q26 Relevance score: -6.24

Which one of the following is not identified by Central Pollution Control Board as heavily polluting industry?

CDS-II · 2007 · Q75 Relevance score: -6.24

Which one of the following is not identified by Central Pollution Control Board as heavily polluting industry?