Wagner equation predicting entire curve for pure fluids from limited VLE data: Critical point & four Antoine analytic points

2018 ◽  
Vol 460 ◽  
pp. 1-16 ◽  
Author(s):  
Todd Nichols ◽  
Vivek Utgikar
Keyword(s):  
Critical Point ◽  
Pure Fluids ◽  
Vle Data ◽  
Wagner Equation

Classical harmonic model for the behavior of pure fluids at the critical point

2019 ◽  
Vol 21 (15) ◽  
pp. 8004-8014 ◽  
Author(s):  
Elizabeth A. Ploetz ◽  
Paul E. Smith
Keyword(s):  
Simple Model ◽  
Thermodynamic Properties ◽  
Critical Point ◽  
Harmonic Model ◽  
Limiting Behavior ◽  
Pure Fluids ◽  
Classical Fluids

We present a simple model to explain the limiting behavior of many thermodynamic properties of pure classical fluids as one approaches the critical point.

Vapor-pressure for the pure fluids from calorimetric measurements near the critical point

2003 ◽  
Vol 209 (1) ◽  
pp. 55-79 ◽  
Author(s):  
Aziz I. Abdulagatov ◽  
Genadii V. Stepanov ◽  
Ilmutdin M. Abdulagatov
Keyword(s):  
Vapor Pressure ◽  
Critical Point ◽  
Pure Fluids ◽  
Calorimetric Measurements
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