Q56
Match the following blast furnace reactions with the regions where they take place. (Note that the underlined elements are present in the hot metal and the species in the parenthesis belong to slag phase). P. Fe3O4 + CO = 3FeO + CO2 1. Hearth Q. C + 0.5 O2 + CO 2. Tuyer R. y . Fe + c = Feyc 3. Stack S. C + (CaO) + S = (CaS) + CO 4. Bosh
Match the following blast furnace reactions with the regions where they take place. (Note that the underlined elements are present in the hot metal and the species in the parenthesis belong to slag phase).
| P. Fe3O4 + CO = 3FeO + CO2 | 1. Hearth |
| Q. C + 0.5 O2 + CO | 2. Tuyer |
| R. y . Fe + c = Feyc | 3. Stack |
| S. C + (CaO) + S = (CaS) + CO | 4. Bosh |
A.
P-3, Q-2, R-4, S-1
AnswerB.
P-3, Q-2, R-1, S-4
C.
P-2, Q-3, R-4, S-1
D.
P-4, Q-3, R-2, S-1
Answer: Option A
Solution
Answer: Option A
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