In a multiple effect evaporator, the effect of boiling point elevation is to______________________?
Correct answer: A. Reduce the capacity
- A. Reduce the capacity
- B. Reduce the economy
- C. Increase the economy
- D. None of these
Explanation
Boiling-point elevation makes the liquor boil at a higher temperature, reducing the available temperature difference across the effects and thereby lowering the evaporation capacity. It is commonly identified in this question with reduced capacity.
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