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1. |
Out of the following fuels used in a furnace exhausting flue gas at a temperature of 600°C, the percentage stack loss will be maximum in case of complete combustion of$ |
A. | furnace oil with air. |
B. | furnace oil with oxygen. |
C. | blast furnace gas with air. |
D. | blast furnace gas with oxygen. |
Answer» D. blast furnace gas with oxygen. | |