Question: Calorific value of of blast furnace gas is around __________ KCal/Nm3.
[A].850
1800
4200
6500
[A].
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.
[B].
[C].
[D].
Answer: Option A
Explanation:
No answer description available for this question.