Coking time in beehive coke oven is about ___________________?
Correct answer: B. 2-3 days
- A. 12 hours
- B. 2-3 days
- C. One week
- D. Two weeks
Explanation
Beehive ovens operate slowly and typically require about two to three days for carbonisation, unlike modern by-product ovens that have much shorter cycles. Therefore, 2–3 days is appropriate.
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