Question: Problem 1 . Saturated steam is generated in a boiler by converting a saturated liquid to saturated vapor at 2 0 0 psia. This is

Problem 1. Saturated steam is generated in a boiler by converting a saturated liquid to saturated
vapor at 200 psia. This is done by transferring heat from the combustion gases, which are at
700F, to the water in the boiler tubes. Calculate the wasted work potential associated with this
heat transfer process. How does in creasing the temperature of the combustion gases affect the
work potential of the steam stream? Take surrounding temperature equal to 80F and pressure
14.7 psia.
Answer: 149Btumin
Problem 1 . Saturated steam is generated in a

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