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

Related Mcqs:

1. For which pair of the fuel gases, calorific value (C.V.) of one fuel is almost double that of the other on volume basis (i.e., kcal/Nm3), while the C.V. is same on weight basis (i.e., kcal/kg) ?

   A. Propane and acetylene B. Propane and LPG C. Sewage gas and gobar gas D. B.F. gas and coke oven gas...

2. Calorific value of coke even gas produced by low temperature carbonisation of coal is about ____________ Kcal/Nm3?

   A. 4000 B. 2500 C. 6500 D. 10000...

3. Calorific value of blast furnace gas is around _____________ KCal/Nm3?

   A. 850 B. 1800 C. 4200 D. 6500...

4. The calorific value of producer gas is around _____________ kcal/Nm3?

   A. 1300 B. 500 C. 4500 D. 9000...

5. Calorific value of wood gas is about ______________ kcal/Nm3?

   A. 1500 B. 3300 C. 5400 D. 8500...

6. Calorific value of coke oven gas is around ______________ Kcal/Nm3?

   A. 900 B. 4200 C. 7500 D. 2000...

7. The calorific value of natural gas is about ______________ kcal/Nm3?

   A. 10,000 B. 2,500 C. 25,000 D. 35,000...

8. Calorific value of gobar gas (containing CH4 = 60% , H2 = 10% ; CO2 = 30%) may be about ______________ Kcal/Nm3?

   A. 1,800 B. 3,200 C. 5,400 D. 10,200...

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

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

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

    A. Producer gas B. Carburetted water gas C. Natural gas D. Liquefied petroleum gas...