Advantages of fluidised bed combustion are ____________________?

Related Mcqs:

Caking index of the coal blend used for the manufacture of metallurgical coke should be around__________________?

A. 5 B. 21 C. 40 D. 48...

‘Fat coals’ are those coals which have very high____________________?

A. Caking capacity B. Volatile matter content C. Fusion point of its ash D. Inherent moisture content...

Pick out the wrong statement ?

A. Cokes of high reactivity are obtained from weakly coking coals B. Cokes of high reactivity are obtained from strongly coking coals C. Reactivity of coke is inversely proportional to its absolute density D. Abrasion index of the coke is a measure of its hardness...

Short/intense flame is produced during combustion of gaseous fuel by using________________?

A. High amount/current of combustion air B. Low amount/current of combustion air C. Preheated secondary air D. Very little excess air...

Natural draft created by the chimney depends upon _____________________?

A. Temperature of the flue gas B. Its height C. Both A. & B. D. Neither A. nor B....