Q. Arrange the following in the correct sequence of operations in an integrated steel plant:
i. Basic Oxygen Furnace (BOF)
ii. Blast Furnace (BF)
iii. Ruhrstahl Heraeus Degassing Process (RH)
iv. Ladle Furnace Process (LF)
(A) BOF→BF→LF→RH (B) BF→LF→BOF→RH
(C) RH→LF→BF→BOF (D) BF→BOF→LF→RH
Ans: BF→BOF→LF→RH