The 40% ethanol that is being distilled has a temperature of 25 deg Celsius at the start of distillation. If ethanol boils at 78.3 deg Celsius, determine the heat required in kJ/min to distill 4 liter/min of the mixture to produce pure ethanol. Properties Ethanol Water Density, kg/cu m Specific heat, kJ/kg deg C Heat of evaporation, kJ/kg 789 1000 2.46 846 846 2256

The 40% ethanol that is being distilled has a temperature of 25 deg Celsius at the start of distillation. If ethanol boils at 78.3 deg Celsius, determine the heat required in kJ/min to distill 4 liter/min of the mixture to produce pure ethanol. Properties Ethanol Water Density, kg/cu m Specific heat, kJ/kg deg C Heat of evaporation, kJ/kg 789 1000 2.46 846 846 2256

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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