Fuels and Combustion Combustion reaction of fuels is a/an __________ reaction. Auto catalytic Exothermic Endothermic None of these Auto catalytic Exothermic Endothermic None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is not a micro component present in coal? Fusinite Clarain Micrinite Liptinite Fusinite Clarain Micrinite Liptinite ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Calorific value of gobar gas (containing CH₄ = 60% , H₂ = 10% ; CO₂ = 30%) may be about __________ Kcal/Nm³. 10200 5400 1800 3200 10200 5400 1800 3200 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Main use of soft coke is as __________ fuel. None of these Foundary Domestic Blastfurnace None of these Foundary Domestic Blastfurnace ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The maximum adiabatic flame temperature in air as compared to that in pure oxygen is Much higher Much lower Same Either lower or higher, depends on the type of fuel Much higher Much lower Same Either lower or higher, depends on the type of fuel ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Optimum preheating temperature for pitch creosote mixture (PCM) which is also termed as C.T.F-200, before atomisation through burners is 200 °R 200 °K 200 °F 200 °C 200 °R 200 °K 200 °F 200 °C ANSWER DOWNLOAD EXAMIANS APP
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