

MCQOPTIONS
Saved Bookmarks
1. |
Mixed gas' used in steel plants is a mixture of |
A. | B.F. gas and coke oven gas. |
B. | coke oven gas and converter gas. |
C. | coke oven gas and L.P.G. |
D. | blast furnace gas and naphtha vapor. |
Answer» B. coke oven gas and converter gas. | |