Q49
Match the practices in Group 1 with the reactors in Group 2. Group 1 Group 2 P. Layered charging of coke and ore 1. Ladle furnace Q. Oxygen injection through supersonic nozzle 2. Electric are furnace R. Aluminium wire feeding 3. Blast furnace S. Foamy slag practice 4. L.D. converter
Match the practices in Group 1 with the reactors in Group 2.
| Group 1 | Group 2 |
| P. Layered charging of coke and ore | 1. Ladle furnace |
| Q. Oxygen injection through supersonic nozzle | 2. Electric are furnace |
| R. Aluminium wire feeding | 3. Blast furnace |
| S. Foamy slag practice | 4. L.D. converter |
A.
P-3, Q-1, R-2, S-4
B.
P-2, Q-4, R-3, S-1
C.
P-4, Q-3, R-2, S-1
D.
P-3, Q-4, R-1, S-2
AnswerAnswer: Option D
Solution
Answer: Option D
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