Which of the following is not a continuous waste heat recovery equipment from the flue gases going out of furnace ?
Correct answer: A. Regenerator
- A. Regenerator
- B. Economiser
- C. Ceramic recuperator
- D. Waste heat boiler
Explanation
A regenerator stores heat in a solid matrix during one part of the cycle and gives it back during another, so its operation is periodic. Economisers, ceramic recuperators, and waste-heat boilers operate continuously.
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