Which of the following has the highest calorific value (kcal/Nm3) ?
		A. Carburetted water gas
B. Gobar gas
C. Natural gas
D. LPG
		A. Carburetted water gas
B. Gobar gas
C. Natural gas
D. LPG
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.
		A. Reduces its consumption in the furnace
B. Increases its consumption in the furnace
C. Does not affect its consumption in the furnace
D. Decreases its hardness and abrasion resistance
		A. High volatile matter
B. Low ash
C. High calorific value
D. High ash
		A. Decrease in the c.v. of coke oven gas
B. Increase in its throughput
C. Increase in the c.v. of coke oven gas
D. No change in the c.v. of coke oven gas
		A. H2 & CO
B. H2 & CH4
C. CH4 & CO
D. H2 & CO2
[B].
[C].
[D].
Answer: Option D
Explanation:
No answer description available for this question.