______________ is an indirectly heated furnace?

Related Mcqs:

Forced recirculation of furnace gases is practised_______________?

A. To increase heat transfer by convection B. To ensure uniform temperature C. In furnaces, operating below 750°C D. All A., B. and C....

Protective gas used in the annealing furnace for steel coil comprises of__________________?

A. 95% N2 + 5% H2 B. 5% H2 + 9% N2 C. 100% CO D. 100% H2...

Unit of furnace loading is____________________?

A. Ton stock/hr/m2 hearth area B. Ton stock/hr C. Ton stock/m2 hearth area D. Both B. and C....

Cement Kiln is a___________________?

A. Rotary Kiln B. Tunnel Kiln C. Natural draft furnace D. Batch furnace...

Ceramic coating material for furnace refractory, which increases its emissivity and thus the radiation heat transfer rate in the furnace, comprises of_________________?

A. Graphite powder B. Thoria C. Zircon powder D. Beryllium...