The efficiency of a plate column will be maximum, when the flow is ideal __________________ the plate?
Correct answer: A. Both A. & B.
- A. Both A. & B.
- B. Above
- C. Across
- D. Neither A. nor B.
Explanation
Maximum plate efficiency requires ideal contacting both in the liquid flow across the plate and in the vapour-liquid contact zone above it. Therefore, both stated flow conditions are intended.
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