Solubility of Hydrocarbons in Acetic Acid

Author

Elisey S. Rudakov
Alexander I. Lutsyk
Vadym Mochalin, Missouri University of Science and TechnologyFollow

Abstract

Equilibrium distribution coefficients a = [RH]_gas/[RH]_sol were measured for solutions of normal, iso-, and cycloalkanes and benzene in 100% acetic acid (AcOH) at 298 K and for methane in H₂O-AcOH over the whole range of mixture compositions at 283-328 K. Nonelectrolyte solutions obey the equations log(S_A/S_W) = a + bV̄_NE and (logS)^E = LV^E/V relating the solubility of the nonelectrolyte (NE) in the acid (S_A) to its partial molar volume (V̄_NE) and solubility in water (S_W) (the first equation) and excess solubility values (logS)^E to the molar volume (V^E) of the system (the second equation).

Recommended Citation

E. S. Rudakov et al., "Solubility of Hydrocarbons in Acetic Acid," Russian Journal of Physical Chemistry A, Focus on Chemistry, vol. 71, no. 3, pp. 378 - 380, Maik Nauka-Interperiodica Publishing, Jan 1997.

Department(s)

Chemistry

International Standard Serial Number (ISSN)

0036-0244

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1997 Maik Nauka-Interperiodica Publishing, All rights reserved.

Publication Date

01 Jan 1997