Economiser in Thermal Power Plant - MCQs with answers

Economiser in Thermal Power Plant - MCQs with answers

Q1. The major use of the Economiser is ___________.

a. Heat up the incoming water with exhaust steam.
b. Heat up the pulverised fuel by exhaust.
c. Heat up the incoming air by exhaust gases.
d. Heat up the incoming water by exhaust gases.

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Q2. The feed water entering into a Economiser in a thermal plant gets heated up by____________.

a. H.P cycle
b. Flue gases
c. L.P cycle
d. Direct heat from the furnace

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