Fuels and Combustion A gaseous fuel in order to develop luminousity on burning, must contain Carbon monoxide Oxygen Hydrocarbons Hydrogen Carbon monoxide Oxygen Hydrocarbons Hydrogen 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. 60 500 160 750 60 500 160 750 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion When the coal is heated in absence of air, it is called its Carbonisation Deoxidation Coalification Gasification Carbonisation Deoxidation Coalification Gasification ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The lowest temperature, at which a solid fuel produces enough vapors to support continuous combustion, is called Fire point Burning temperature Smoke point Kindling temperature Fire point Burning temperature Smoke point Kindling temperature ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion With increase in calorific value of fuels, their adiabatic flame temperatures Increase Decrease Remain unchanged May increase or decrease ; depends on the quantity of products of combustion Increase Decrease Remain unchanged May increase or decrease ; depends on the quantity of products of combustion ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is not a manufactured fuel ? Furnace oil Bagasse Kerosene Semi-coke Furnace oil Bagasse Kerosene Semi-coke ANSWER DOWNLOAD EXAMIANS APP
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