Trifluoromethane CHF3 + C6H6 Benzene

Fluoroalkanes + Arenes: Heat of Mixing and Solution
  • C. J. Wormald
  • J.-P. E. Grolier
  • J.-C. Fontaine
  • K. Sosnkowska-Kehiaian
  • H. V. KehiaianEmail author
Part of the Landolt-Börnstein - Group IV Physical Chemistry book series (volume 10B)


This document is part of Subvolume B 'Binary Gaseous, Liquid, Near-Critical, and Supercritical Fluid Systems of Nonelectrolytes' of Volume 10 'Heats of Mixing and Solution' of Landolt-Börnstein - Group IV 'Physical Chemistry'.

It provides the heats of mixing and solution for

State: Two-component system, single-phase liquid

Pure component 1: CHF3, Trifluoromethane [75-46-7], gas or supercritical fluid

Pure component 2: C6H6, Benzene [71-43-2], liquid

Parameters: P, pressure, T, temperature

Variables: x1, mole fraction of component 1, Hsol, molar enthalpy of solution of component 1

Method: Direct calorimetric measurement of Hsol at variable x1 and constant P and T

Property type: HMSD1331

File Number: LB0212

Element-System: C-F-H


heat enthalpy mixture solution gas liquid supercritical fluid 


  1. [48]
    Becker, F.; Braun, G.; Steiger, A. Microcalorimetric determination of the enthalpies of solution at 298.15 K of trifluoromethane and of chlorotrifluoromethane in aromatic hydrocarbons J. Chem. Thermodyn. 1981, 13, 833-842CrossRefGoogle Scholar

Authors and Affiliations

  • C. J. Wormald
    • 1
  • J.-P. E. Grolier
    • 2
  • J.-C. Fontaine
    • 3
  • K. Sosnkowska-Kehiaian
    • 4
  • H. V. Kehiaian
    • 4
    Email author
  1. 1.University of BristolBristolUK
  2. 2.Blaise Pascal UniversityAubiereFrance
  3. 3.CNRSParisFrance
  4. 4.University of Paris VIIParisFrance

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