You have been assigned to design a heat exchanger to cool a gaseous process stream in a
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You have been assigned to design a heat exchanger to cool a gaseous process stream in a chemical plant. The stream (20 kg/s) enters at 431 K, has a heat capacity of 3.45 J/g°C, and needs to be cooled to 402 K. Cooling water is available at 85°F and has a specified maximum temperature of 120°F. The overall heat-transfer coefficient is approximately 570 W/m2K. How much area must the heat exchanger have?
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To calculate the required area for the heat exchanger we can use the following equation A Q U Tlm wh...View the full answer
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Related Book For
Introduction To Chemical Engineering Tools For Today And Tomorrow
ISBN: 9780470885727
5th Edition
Authors: Kenneth A. Solen, John N. Harb
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