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

Related Mcqs:

Fossil fuels mean___________________?

A. Solid fuels B. Liquid fuels C. Those fuels which are found in the crust of earth D. Premature fuels with low calorific value...

Natural draught produced by a chimney depends upon the _____________________?

A. Density of the chimney gases B. Height of the chimney C. Both A. and B. D. Neither A. nor B....

Blast furnace gas is a very poisonous gas because of its predominantly high _______________ content?

A. H2O B. CO2 C. CO D. CH4...

Percentage of nitrogen in blast furnace gas may be around__________________?

A. 5 B. 25 C. 55 D. 80...

Of the total tar present in raw coke oven gas, the tar recovered in primary cooler is about _______________ percent?

A. 5 B. 25 C. 55 D. 75...