Discussion :: Heat Transfer
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In regenerative air preheater (as practised in heating of coke ovens), the heat is transferred
A.
through a metallic wall.
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B.
by direct contact of hot flue gas with air.
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C.
by heating an intermediate material (like chequor bricks) and then heating the air from this hot material.
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D.
none of these.
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Answer : Option C
Explanation :
No answer description available for this question.
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