A. By-product coke oven
B. Calcination kiln
C. Sintering furnace
D. Open hearth furnace
A. Conduction
B. Natural convection
C. Radiation of heat from the roof of the combustion chamber
D. None of these
A. Blast furnace stoves
B. Blast furnace
C. Coke oven heating chamber
D. Rotary kilns
A. Quantity & temperature of waste gas
B. Dust concentration & nature of dust in waste gas
C. Corrosive nature of the waste gas
D. All A., B. and C.
A. Hood annealing furnace
B. Muffle furnace
C. Both A. and B.
D. Neither A. nor B.
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.
A. Thermal efficiency of the process
B. Sources of heat losses
C. Scope of reduction of heat losses
D. All A., B. and C.