The efficiency of a modern boiler using coal and heat recovery equipment is about_____________?

Related Mcqs:

The main source of production of biogas is__________________?

A. human waste B. wet cow dung C. wet livestock waste D. all above...

For forced draught system, the function of chimney is mainly_____________?

A. to produce draught to accelerate the combustion of fuel B. to discharge gases high up in the atmosphere to avoid hazard C. to reduce the temperature of the hot gases discharged D. none of the above...

The ratio of exit pressure to inlet pressure of maximum mass flow rate per area of steam through a nozzle when steam is initially superheated is__________?

A. 0.555 B. 0.578 C. 0.5457 D. 0.6...

Belt conveyer can be used to transport coal at inclinations upto____________?

A. 30° B. 60° C. 80° D. 90°...

Which of the following power plant has highest Depreciation charges?

A. Thermal plant B. Diesel plant C. Hydroelectric plant D. All have same...