Which furnace employs an I.D. fan for the removal of flue gases from the furnace ?

Related Mcqs:

Combustion of fuel in a furnace with oxygen enriched air results in higher__________________?

A. Flue gas volume B. Flame temperature C. Fuel consumption D. Stack loss...

Regenerators are used for waste heat recovery in____________________?

A. By-product coke ovens B. Beehive coke oven C. Blast furnace stoves D. Soaking pits...

Soaking pits are meant for heating steel_________________?

A. Ingots B. Coils C. Sheets D. Slabs...

In case of pulverised coal fired steam boiler, the secondary air serves the main purpose of_________________?

A. Transportation of coal B. Drying of coal C. Combustion of coal by supplying it around the burner D. Preheating the primary air...

The advantages of firing pulverised coal in the furnace lies in the fact that, it_____________________?

A. Permits the use of high ash content coal B. Permits the use of low fusion point ash coal C. Accelerates the burning rate and economises on fuel consumption D. All A., B. and C....