2. Find the boiling pressure of acetone (mmHg) at 45 °C using: (b) AHeap from Problem 1 (you may also assume that ZV-Z² ~ 1). -, Antoine equation, B log10 Pat A T+C where Pat is in mmHg and T is in °C. For acetone between -13 and 55 °C: A = 7.11714, B C=229.66. (c) ( "Shortcut" equation 10810 Pat=(1+w) (1) log10 For acetone: T=508.2 K, P = 4.701 MPa, w=0.306. 1210.6, and

Introduction to Chemical Engineering Thermodynamics
8th Edition
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Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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Change in enthalpy of vaporization is 32.4 KJ

2. Find the boiling pressure of acetone (mmHg) at 45 °C using:
(b)
AHap from Problem 1 (you may also assume that ZV-ZL ~ 1).
-, Antoine equation,
log10 pat = A-
B
T+C
where Pat is in mmHg and T is in °C. For acetone between -13 and 55 °C: A = 7.11714, B = 1210.6, and
C=229.66.
(c) (
> "Shortcut" equation
log10 Pat
a² = (1 + w) (1 - // )
For acetone: T=508.2 K, P = 4.701 MPa, w=0.306.
Transcribed Image Text:2. Find the boiling pressure of acetone (mmHg) at 45 °C using: (b) AHap from Problem 1 (you may also assume that ZV-ZL ~ 1). -, Antoine equation, log10 pat = A- B T+C where Pat is in mmHg and T is in °C. For acetone between -13 and 55 °C: A = 7.11714, B = 1210.6, and C=229.66. (c) ( > "Shortcut" equation log10 Pat a² = (1 + w) (1 - // ) For acetone: T=508.2 K, P = 4.701 MPa, w=0.306.
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