Extraction of penicillin employs a ________________ extraction column?
Correct answer: A. Centrifugal
- A. Centrifugal
- B. Packed
- C. Plate
- D. None of these
Explanation
Penicillin is temperature-sensitive and is commonly extracted using a centrifugal extractor, which provides rapid liquid-liquid contact with short residence time and reduced product degradation.
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