What is used for the largest temperature differentials?
A) Single pass shell exchanger
B) Floating head heat exchanger
C) Multipass heat exchanger
D) U-tube exchanger heat exchanger
Answer: D
Explanation: A) Incorrect. For the largest temperature differentials, the U-tube heat exchanger is used.
B) Incorrect. For the largest temperature differentials, the U-tube heat exchanger is used.
C) Incorrect. For the largest temperature differentials, the U-tube heat exchanger is used.
D) Correct. For the largest temperature differentials, the U-tube heat exchanger is used.
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