Which furnace employs preheating, heating and soaking zones ?
Correct answer: B. Reheating furnace
- A. Soaking pit
- B. Reheating furnace
- C. Open hearth furnace
- D. Cupola
Explanation
A reheating furnace commonly has separate preheating, heating and soaking zones. The soaking zone equalises the temperature throughout the stock before it leaves the furnace.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Plant Design and Economics
803 free Plant Design and Economics MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Plant Design and Economics questions
The average thickness of ozone layer in stratosphere is about _______________ dobson unit (DU)?
CFC (chloro fluoro carbon) is very highly reactive in causing depletion of ozone layer in the atmosphere. Each atom of chlorine liberated from CFC is capable of decomposing ________________ molecules of ozone?
The term Biological Oxygen Demand (BOD) is used in relation to ______________________?
Regenerators are normally provided in the____________________?
Overfire burning in a furnace is a phenomenon characterised by____________________?
Which is a continuous furnace ?