EXAMIANS
Coal tar fuel - 200 (CTF 200) is a mixture of
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Coke oven gas constitutes mainly of
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Use of excess of combustion air in the combustion of fuels results in
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Overfire burning in a furnace is a phenomenon characterised by the
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Bright coal
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Theoretical flame temperature of a fuel is that temperature which is attained, when the fuel is completely burnt 'using theoretical amount of air in
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Correct viscosity of furnace oil at the burner tip for proper atomisation is about 25 centistokes. To reduce the viscosity of high viscosity furnace oil (250 centistokes) to the correct atomisation viscosity (i.e. 25 cst), it should be preheated to about____°C.
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'Fat coals' are those coals which have very high
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The sequence of absorption in flue gas analysis by Orsat's apparatus is respectively
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A coal having high ratio of volatile matter to fixed carbon as compared to a coal having low ratio of volatile matter to fixed carbon
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