Fuels and Combustion The function of secondary combustion air is to Pneumatically convey the pulverised coal Completely burn the volatile matter Burn the lumpy coal None of these Pneumatically convey the pulverised coal Completely burn the volatile matter Burn the lumpy coal None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which adsorbant is used for removing sulphur compounds (S Q, H₂S, RSH etc.) removal from coke oven gas in by-products recovery plant ? Silica gel Basalt Diatomaceous earth Bog iron (i.e., moist ferric hydroxide) Silica gel Basalt Diatomaceous earth Bog iron (i.e., moist ferric hydroxide) ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following oil gasification processes is non-catalytic? Semet-Solvay process Onia-Gegi process Segas process Steam reforming of naphtha Semet-Solvay process Onia-Gegi process Segas process Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coke oven gas constitutes mainly of H₂ & CO CH₄ & CO H₂ & CH₄ H₂ & CO₂ H₂ & CO CH₄ & CO H₂ & CH₄ H₂ & CO₂ ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Calorific value of tar is about __________ Kcal/kg. 12000 8800 16000 5000 12000 8800 16000 5000 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Incomplete combustion of fuel in the furnace is judged by high __________ of the flue gases. Dew point CO₂ content O₂ content CO content Dew point CO₂ content O₂ content CO content ANSWER DOWNLOAD EXAMIANS APP
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