Fuels and Combustion Incomplete combustion of a fuel is characterised by the high __________ in the flue gas. Temperature Carbon monoxide Oxygen Smoke Temperature Carbon monoxide Oxygen Smoke ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Yield of coke oven gas in low temperature carbonisation of coal is about __________ Nm³ /ton of dry coal. 60 160 750 500 60 160 750 500 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The lowest temperature, at which a solid fuel produces enough vapors to support continuous combustion, is called Kindling temperature Smoke point Fire point Burning temperature Kindling temperature Smoke point Fire point Burning temperature ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Most of the coking coals are Lignite None of these Bituminous Anthracite Lignite None of these Bituminous Anthracite ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A sooty flame can be made non-luminous by Shutting gas supply Shutting air supply Admitting more gas Admitting more air Shutting gas supply Shutting air supply Admitting more gas Admitting more air ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion C/H ratio is the maximum in case of Coal Furnace oil Natural gas Naphtha Coal Furnace oil Natural gas Naphtha ANSWER DOWNLOAD EXAMIANS APP