# In regenerative air preheater (as practised in heating of coke ovens), the heat is transferred _____ ? with Answer - Chemical Engineering Mcqs | TestPrep

> Solved MCQ: In regenerative air preheater (as practised in heating of coke ovens), the heat is transferred _____ ? Correct Answer: C. By heating an intermediate material (like chequor bricks) and then heating the air from thishot material. Verified answer explanation for FPSC, PPSC, MDCAT, NTS, and CSS competitive exam preparation.

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# In regenerative air preheater (as practised in heating of coke ovens), the heat is transferred _____ ?

Direct Answer & Quick Reference

The correct option is **C. By heating an intermediate material (like chequor bricks) and then heating the air from thishot material**.

A. Through a metallic wall

B. By direct contact of hot flue gas with air

C. By heating an intermediate material (like chequor bricks) and then heating the air from this

D. None of these

✨ Explain with AI

Verified Key: C. By heating an intermediate material (like chequor bricks) and then heating the air from thishot material
Solved by 5,766+ students

Verified against official examination board answer keys and standard curriculum textbooks.

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