A three-stage extraction of dilute solutions that uses pure solvent in every stage is able to recover a total solute fraction of 86%. [NOTE: Round all your answers to four decimal places.] a) Determine the extraction factor, E. b) Calculate the fraction of solute recovered in: i. the first extraction stage. ii. the second extraction stage. c) Suppose each stage extracts solute from an aqueous phase of 100 volumes using 87 volumes of solvent. Determine the partition coefficient, K.
A three-stage extraction of dilute solutions that uses pure solvent in every stage is able to recover a total solute fraction of 86%. [NOTE: Round all your answers to four decimal places.] a) Determine the extraction factor, E. b) Calculate the fraction of solute recovered in: i. the first extraction stage. ii. the second extraction stage. c) Suppose each stage extracts solute from an aqueous phase of 100 volumes using 87 volumes of solvent. Determine the partition coefficient, K.
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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I need C & D
![A three-stage extraction of dilute solutions that uses pure solvent in every stage is able to
recover a total solute fraction of 86%.
[NOTE: Round all your answers to four decimal places.]
a) Determine the extraction factor, E.
b) Calculate the fraction of solute recovered in:
i the first extraction stage.
ii. the second extraction stage.
c) Suppose each stage extracts solute from an aqueous phase of 100 volumes using 87
volumes of solvent. Determine the partition coefficient, K.
d) From part (c), comment on the efficiency of solvent used in this extraction process.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F842bf71e-ac3e-44f6-af5d-718883f21591%2F128b752d-f07b-416e-89bb-0a0ee0ff17e5%2Fqzeljl_processed.png&w=3840&q=75)
Transcribed Image Text:A three-stage extraction of dilute solutions that uses pure solvent in every stage is able to
recover a total solute fraction of 86%.
[NOTE: Round all your answers to four decimal places.]
a) Determine the extraction factor, E.
b) Calculate the fraction of solute recovered in:
i the first extraction stage.
ii. the second extraction stage.
c) Suppose each stage extracts solute from an aqueous phase of 100 volumes using 87
volumes of solvent. Determine the partition coefficient, K.
d) From part (c), comment on the efficiency of solvent used in this extraction process.
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