Fuels and Combustion Combustion reaction of fuels is a/an __________ reaction. Endothermic Exothermic Auto catalytic None of these Endothermic Exothermic Auto catalytic None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A coal gasifier opearating at 20 atm. (e.g. Lugri gasifier) as compared to one operating at atmospheric pressure (e.g. Kopper-Totzek or Winkler gasifier) will produce a gas having Higher methane content and thus higher calorific value None of these Higher carbon monoxide content Lower carbon dioxide content Higher methane content and thus higher calorific value None of these Higher carbon monoxide content Lower carbon dioxide content ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Fuel consumption in coke making can be reduced by Dry quenching of coke Preheating, blending and de-ashing the coal All of these Stamped charging of coal Dry quenching of coke Preheating, blending and de-ashing the coal All of these Stamped charging of coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Blast furnace gas constitutes mainly of CH₄ & CO₂ N₂ & CH₄ N₂ & H₂ N₂ & CO CH₄ & CO₂ N₂ & CH₄ N₂ & H₂ N₂ & CO ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Atomising steam to fuel oil ratio in a burner should be around 3.5 1.5 0.5 2.5 3.5 1.5 0.5 2.5 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Main use of soft coke is as __________ fuel. Domestic None of these Foundary Blastfurnace Domestic None of these Foundary Blastfurnace ANSWER DOWNLOAD EXAMIANS APP
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