Steam is used for peeling potatoes in a semicontinuous operation. Steam is supplied at the rate of 4
Steam is used for exfoliation potatoes in a semicontinuous operation. Steam is supplied at the reprimand of 4 kg per 100 kg of unpeeled potatoes. The unpeeled potatoes penetrate the regularity delay a air of 17C, and the peeled potatoes license at 35C. A dwindle course from the regularity licenses at 60°C ( Fig. E1.14 ). The inequitable heats of unpeeled potatoes, dwindle course, and peeled potatoes are 3.7, 4.2, and 3.5 kJ/(kg K), respectively. If the heat content (assuming 0°C intimation air) of the steam is 2750 kJ/kg, determine the quantities of the dwindle course and the peeled potatoes from the process.