For an ethylene glycol n-butyl ether (1) + water (2) system at 310 K with 70% by
Question:
For an ethylene glycol n-butyl ether (1) + water (2) system at 310 K with 70% by mass water, determine if the system is one stable liquid phase or two stable liquid phases at equilibrium. If the latter, provide the mass fraction of the co-existing phases.
figure 13-3
Transcribed Image Text:
Temperature (K) 340 335 330 325 320 315 310 305 300 0 0.2 0.4 0.6 0.8 Mole fraction propylene glycol n-propyl ether Based on S. Christensen et al., J. Chem. Eng. Data, 50, 869 (2005).
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Related Book For
Fundamentals Of Chemical Engineering Thermodynamics
ISBN: 9781111580704
1st Edition
Authors: Kevin D. Dahm, Donald P. Visco
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