A. Blast furnace gas
B. Coke oven gas
C. L.D. converter gas
D. None of these
Correct Answer: C. L.D. converter gas ✔
Last Updated: March 08, 2019
A. Blast furnace gas
B. Coke oven gas
C. L.D. converter gas
D. None of these
Correct Answer: C. L.D. converter gas ✔
Last Updated: March 08, 2019