For long flame and easy ignition, the coal used should have_________________?

Related Mcqs:

Cannel coal and boghead coal are the examples of _________________?

A. Humic coals B. Liptobiolites C. Sapropelic coals D. None of these...

Which of the following is a poisonous fuel gas ?

A. Coke oven gas B. Blast furnace gas C. Natural gas D. None of these...

Shatter index of the coke is a measure of its___________________?

A. Strength B. Bulk density C. Reactivity D. None of these...

Which of the following has the highest flame speed ?

A. CO B. H2 C. CH4 D. C2H6...

Pick out the wrong statement ?

A. Theoretical flame temperature is the temperature attained by the products of combustion, when the fuel is burned without loss or gain of heat B. Burning the fuel with theoretically required amount of pure oxygen results in attainment of maximum adiabatic flame temperature C. Burning the fuel with excess pure oxygen results in maximum theoretical … Pick out the wrong statement ?Read More...