Design a shell and tube exchanger to heat 50,000 kg/h of liquid ethanol from20ŽC to 80ŽC. Steam at 1.5 bar is available for heating. Assign the ethanol to thetube-side. The total pressure drop must not exceed 0.7 bar for the alcohol stream.Plant practice requires the use of carbon steel tubes, 25 mm inside diameter,29 mm outside diameter, 4 m long.Set out your design on a data sheet and make a rough sketch of the heat exchanger.The physical properties of ethanol can be readily found in the literature