Dry air requirement for burning 1 Nm3 of CO to CO2 may be around _____ – McqOptions

MCQOPTIONS

1.	Dry air requirement for burning 1 Nm3 of CO to CO2 may be around _______________ Nm3 ?
A.	2.4
B.	1.75
C.	0.87
D.	11.4
Answer» B. 1.75

Discussion

No Comment Found

Related MCQs

Which will have the least volatile matter and hence will be the most difficult to ignite ?
White flue gas (resembling steam) coming out of the chimney of a thermal power plant indicates that the fuel used in the boiler furnace is_________________?
Width of the coke oven towards coke side is slightly more than that on pusher side to____________________?
‘Wind loss’ resulting from unscientific storage of coal may be the order of about _____________ percent?
With increase in calorific value of fuels, their adiabatic flame temperatures__________________?
With increase in C/H ratio of a fuel, the amount of CO2 formed on its complete combustion____________________?
With increase in C/H ratio of a fuel, the dew point of flue gases______________________?
With increase in moisture content of coal, its___________________?
With increase in moisture content of coal, its_____________________?
With increase in the oxygen content of the coal, its ______________ decreases?