Saturation temperature and latent heat of vaporization

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A condenser-boiler section contains a 2-m X 2-m copper plate operating at a uniform temperature of T= 100°C and separating saturated steam, which is condensing, from a saturated liquid-X, which experi- ences nucleate pool boiling. A portion of the boiling curve for liquid-X is shown as follows. Both saturated steam and saturated liquid-X are supplied to the system, while water condensate and vapor-X are removed by means not shown in the sketch. At a pressure of 1 bar, fluid-X has a saturation temperature and a latent heat of vaporization of  Tsat = 80°C  and  hfg = 700,000 J/kg, pressure for the steam, assuming that film condensation occurs.

Reference no: EM13946439

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