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Mixtures of water (W), toluene (T) and cyclohexanone (CH) form a liquid-liquid phase split. a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. b) Determine distribution coefficients for all compounds and the selectivity for CH. c) How can we use this phase diagram in extraction? Identify solute, carrier and solvent. Concentrations in phase 1 (wt%) XCH X₁ 2.9 1.6 6.4 1.9 13.3 2.3 25.5 3.4 36.7 4.4 44.3 10.6 46.4 16.5 xw 95.5 91.7 84.4 71.1 58.9 45.1 37.1 Concentrations in phase 2 (wt%) XCH XT 0.8 98.4 1.9 97.1 93.2 84.7 71.5 58.1 48.7 xw 0.8 1.0 1.9 3.9 6.9 10.8 15.1 4.9 11.4 21.6 31.1 36.2

Mixtures of water (W), toluene (T) and cyclohexanone (CH) form a liquid-liquid phase split. a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. b) Determine distribution coefficients for all compounds and the selectivity for CH. c) How can we use this phase diagram in extraction? Identify solute, carrier and solvent. Concentrations in phase 1 (wt%) XCH X₁ 2.9 1.6 6.4 1.9 13.3 2.3 25.5 3.4 36.7 4.4 44.3 10.6 46.4 16.5 xw 95.5 91.7 84.4 71.1 58.9 45.1 37.1 Concentrations in phase 2 (wt%) XCH XT 0.8 98.4 1.9 97.1 93.2 84.7 71.5 58.1 48.7 xw 0.8 1.0 1.9 3.9 6.9 10.8 15.1 4.9 11.4 21.6 31.1 36.2

Introduction to Chemical Engineering Thermodynamics
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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 show calculations and reasoning behind on answers for  part b)

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how do we obtain distribution coefficients and selectivity 

9 Tutorial 1 - Question Q4 a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. Cyclohexanone Water Tutorial 1 - Question Q4 Concentrations in Concentrations in phase 1 (wt%) phase 2 (wt%) xw XCH XT xw XCH 95.5 2.9 1.6 0.8 0.8 91.7 6.4 1.9 1.0 1.9 84.4 13.3 2.3 1.9 4.9 71.1 25.5 3.4 3.9 11.4 58.9 36.7 4.4 6.9 21.6 45.1 44.3 10.6 10.8 31.1 37.1 46.4 16.5 15.1 36.2 Toluene b) Determine distribution coefficients for all compounds and the selectivity for CH. Kw 119 91.7 3.37 Distribution coefficients Кон K₁ BCH,W 3.63 0.0163 0.0304 0.0196 0.0367 2.71 0.0247 0.0611 2.24 0.0401 0.123 1.70 0.0615 0.199 1.42 0.182 0.341 1.28 0.339 0.522 XT 98.4 97.1 93.2 44.4 84.7 18.2 71.5 8.54 58.1 4.18 48.7 2.46 University of Strathclyde Engineering University of Strathclyde Engineering Selectivity BCH,T 223 172 110 55.7 27.6 7.81 3.78
Transcribed Image Text:9 Tutorial 1 - Question Q4 a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. Cyclohexanone Water Tutorial 1 - Question Q4 Concentrations in Concentrations in phase 1 (wt%) phase 2 (wt%) xw XCH XT xw XCH 95.5 2.9 1.6 0.8 0.8 91.7 6.4 1.9 1.0 1.9 84.4 13.3 2.3 1.9 4.9 71.1 25.5 3.4 3.9 11.4 58.9 36.7 4.4 6.9 21.6 45.1 44.3 10.6 10.8 31.1 37.1 46.4 16.5 15.1 36.2 Toluene b) Determine distribution coefficients for all compounds and the selectivity for CH. Kw 119 91.7 3.37 Distribution coefficients Кон K₁ BCH,W 3.63 0.0163 0.0304 0.0196 0.0367 2.71 0.0247 0.0611 2.24 0.0401 0.123 1.70 0.0615 0.199 1.42 0.182 0.341 1.28 0.339 0.522 XT 98.4 97.1 93.2 44.4 84.7 18.2 71.5 8.54 58.1 4.18 48.7 2.46 University of Strathclyde Engineering University of Strathclyde Engineering Selectivity BCH,T 223 172 110 55.7 27.6 7.81 3.78
17 Tutorial 1 - Question Q4 Mixtures of water (W), toluene (T) and cyclohexanone (CH) form a liquid-liquid phase split. a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. b) Determine distribution coefficients for all compounds and the selectivity for CH. c) How can we use this phase diagram in extraction? Identify solute, carrier and solvent. Concentrations in phase 1 (wt% ) Concentrations in phase 2 (wt%) XCH XCH 2.9 0.8 6.4 1.9 13.3 4.9 25.5 11.4 36.7 21.6 44.3 31.1 46.4 36.2 xw 95.5 91.7 84.4 71.1 58.9 45.1 37.1 Xw = 0.371 XCH = 0.464. XT = 0.165 XT 1.6 1.9 2.3 3.4 4.4 10.6 16.5 Water xw 0.8 1.0 1.9 3.9 6.9 10.8 15.1 XT 98.4 97.1 93.2 University of Strathclyde Engineering 84.7 71.5 58.1 48.7 Tutorial 1 - Question Q4 a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. Cyclohexanone Toluene University of Strathclyde
Transcribed Image Text:17 Tutorial 1 - Question Q4 Mixtures of water (W), toluene (T) and cyclohexanone (CH) form a liquid-liquid phase split. a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. b) Determine distribution coefficients for all compounds and the selectivity for CH. c) How can we use this phase diagram in extraction? Identify solute, carrier and solvent. Concentrations in phase 1 (wt% ) Concentrations in phase 2 (wt%) XCH XCH 2.9 0.8 6.4 1.9 13.3 4.9 25.5 11.4 36.7 21.6 44.3 31.1 46.4 36.2 xw 95.5 91.7 84.4 71.1 58.9 45.1 37.1 Xw = 0.371 XCH = 0.464. XT = 0.165 XT 1.6 1.9 2.3 3.4 4.4 10.6 16.5 Water xw 0.8 1.0 1.9 3.9 6.9 10.8 15.1 XT 98.4 97.1 93.2 University of Strathclyde Engineering 84.7 71.5 58.1 48.7 Tutorial 1 - Question Q4 a) Construct the equilibrium curve for the liquid-liquid region in the ternary system using the equilibrium data from the table below. Cyclohexanone Toluene University of Strathclyde
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