Coals used for the generation of producer gas should have ____________________?

Related Mcqs:

‘Wind loss’ resulting from unscientific storage of coal may be the order of about _____________ percent?

A. 2.5 B. 7.5 C. 10.5 D. 14.5...

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...

Coking time in a commercial high temperature coal carbonisation plant is about ______________ hours?

A. 6 B. 18 C. 28 D. 36...

Higher efficiency in the combustion of solid fuel cannot be achieved by________________?

A. Proper fuel preparation B. Keeping the flue gas exhaust temperature very high C. Adopting efficient-fuel firing technique & equipment D. Supplying correct quantity of combustion air...

The combustion reaction, C + O2 = CO2, is ___________________?

A. Exothermic B. Endothermic C. Autocatalytic D. None of these...