The height of chimney in a power plant is governed by__________________?

Steam Boilers, Engines, Nozzles and Turbines 03/09/2021

A. the draft to be created
B. limitation of construction facilities
C. control of pollution
D. quantity of flue gases to be handled
E. all of the above

Related Mcqs:

    Coke is produced by__________________?
    A. pulverising coal in inert atmosphere B. heating wood in a limited supply of air at temperatures below 300GC C. strongly heating coal continuously for about 48 hours in the absence of air in a closed vessel D. binding the pulverised coal into brick-etts E. enriching carbon in the coal...
    A boiler in India should conform to safety regulations of__________________?
    A. DIN B. BS C. ASTM D. IBR E. GOST...
    Water at pressure of 4 kg/cm2 and 160°C temperature when exposed to atmosphere will_________________?
    A. boil B. flash i.e. get converted into steam C. remain as it was D. cool down E. none of the above...
    The economizer is used in boilers to _______________________?
    A. increase thermal efficiency of boiler B. economise on fuel C. extract heat from the exhaust flue gases D. increase flue gas temperature E. to heat feed water by bled steam...
    Feed water conditioning in thermal power plants in done to__________________?
    A. reduce hardness and for removal of solids B. increase efficiency-of thermal power plant C. increase *heat transfer rate D. increase steam parameters E. all of the above...

Leave a Reply

Your email address will not be published. Required fields are marked *