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Engineering, 20.08.2019 20:20 amandaestevez030

Acounter current heat exchanger is used to heat a stream of xylene using a mixture of hot glycol. an engineer wants to improve the efficiency of this process. she intends to replace the heat exchanger with a similar model, except that the new model has a larger internal surface area. what will happen as a result of this change?
a.) the temperature at b will decrease, and temperature d will increase
b.) the tempature at b will be the same, and d will increase
c.) the temperature at b will increase, and d will decrease.
d.) the temperature at b will increase, and d will increase

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