Incomplete combustion of a fuel is characterised by the high _______________ in the flue gas?

Related Mcqs:

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...

Which is the most matured coal ?

A. Lignite B. Bituminous C. Semi-anthracite D. Anthracite...

Which of the following has the highest calorific value (kcal/Nm3) ?

A. Carburetted water gas B. Gobar gas C. Natural gas D. LPG...

The calorific value of L.D. converter gas is about ____________ Kcal/Nm3?

A. 1800 B. 800 C. 4500 D. 10000...

High pressure coal gasification is employed in ________________ process?

A. Lurgi B. Kopper-Totzek C. Winkler D. None of these...