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Q77·GS Paper 1 · Prelims 2014

Water consumption by industries in India

EnvironmentWater Resources and Industrial UsageFactual singleMediumStatic

Question

Which one among the following industries is the maximum consumer of water in India?

Options

a

Engineering

b

Paper and pulp

c

Textiles

d

Thermal power

Answer

Explanation

Thermal power plants are the largest consumers of water in India's industrial sector. They use massive quantities of water for cooling purposes in the condensation process during electricity generation. A thermal power plant requires approximately 100,000 liters of water to generate 1 MW of electricity. While paper and pulp industry also consumes significant water, thermal power plants consume more in absolute terms. Textiles and engineering industries consume considerably less water compared to thermal power and paper industries. The water consumption by thermal power plants accounts for approximately 35-50% of industrial water use in India. > Thermal power plants dominate industrial water consumption for cooling in condensation systems.

Question details

Year

2014

Paper

GS Paper 1

Question

Q77

Subject

Environment

Sub-topic

Water Resources and Industrial Usage

Type

Factual single

Difficulty

Medium

Nature

Static

Source hint

NCERT Geography - Natural Resources and Industries

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