Answer Happy

The condenser of a large power plant removes heat from steam condensing at 40 (C). The steam enters the
condenser with as saturated vapor and leaves it as saturated liquid. The mass flowrate of steam is 50 (k8/s). The
cooling is to be accomplished by cooling water from a nearby river, which enters the tubes at 10(C) and leaves
at 36 (C). The tubes of the heat exchanger have an internal diameter of 2 (em), and the overall heat transfer
coefficient U is 5000 (W I-?K1. The total lenath of the tubes required in the condenser in (km) is most neath
nio: Use WAIt method for 3 condenser as 3 hest exchanger
0.29.63 (km!
h 14-73 km
c) 29.68 (km)
22.2 (km)
4- The condenser of a large power plant removes heat from steam condensing at 40 (C). The steam enters the condenser with as saturated vapor and leaves it as saturated liquid. The mass flowrate of steam is 50 [kg/s). The cooling is to be accomplished by cooling water from a nearby river, which enters the tubes at 10[C] and leaves at 36 [C]. The tubes of the heat exchanger have an internal diameter of 2 [cm], and the overall heat transfer coefficient U is 5000 (W/m²K). The total length of the tubes required in the condenser in [km] is most nearly Tip: Use LMTD method for a condenser as a heat exchanger. c) 29.68 (km) a) 0.2968 [km] b) 14.73 [km] d) 22.2 km)