100kg of a solution of acetic acid and H₂O containing 30% acetic acid by weight is to be extracted three times with isopropyl ether using 40kg of isopropyl ether in each stage. Determine the weight of acetic acid extracted and the percentage recovery of acetic acid. The following data are available. Concentrations of acetic acid in the leaving streams are Isopropyl ether rich phase 11.7% Ist Stage H₂O rich phase 25.8%

100kg of a solution of acetic acid and H₂O containing 30% acetic acid by weight is to be extracted three times with isopropyl ether using 40kg of isopropyl ether in each stage. Determine the weight of acetic acid extracted and the percentage recovery of acetic acid. The following data are available. Concentrations of acetic acid in the leaving streams are Isopropyl ether rich phase 11.7% Ist Stage H₂O rich phase 25.8%

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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Question

100kg of a solution of acetic acid and H₂O containing 30% acetic acid by weight is to be
extracted three times with isopropyl ether using 40kg of isopropyl ether in each stage.
Determine the weight of acetic acid extracted and the percentage recovery of acetic acid.
The following data are available.
Concentrations of acetic acid in the leaving streams are
Isopropyl ether rich phase
11.7%
Ist Stage
IInd Stage
IIIrd Stage
9.5%
7.8%
[BALU, K.; RAMALINGAM, S.; DEEBIKA, B. AND SATHYAMOORTHI, K. (2014)]
H₂O rich phase
25.8%
22.7%
20%

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