Summary
The interaction of vinylchloride (VC) with liquid foods, such as water, olive oil and honey, was studied using the relatively new technique of Reversed-Flow Gas Chromatography (RFGC). The RFGC method permits the calculation of the VC diffusion coefficient in the liquid phase (water, oil and honey) and the determination of the partition coefficient of VC between the liquid and the carrier gas, as well as the determination of the Henry's constant of VC in the liquid food. From the variation of the above parameters with temperature, thermodynamic parameters (free and excess free energies, enthalpies, entropies and activity coefficients) were calculated for the adsorption of VC by liquid foods. These are discussed in comparison with the same parameters calculated from empirical equations or determined experimentally by other techniques.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
S. G. Gilbert, J. Food Sci.41, 955 (1976).
J. R. Morano, J. R. Giacin, S. G. Gilbert, J. Food Sci.42, 230 (1977).
M. Kontominas, J. Miltz, S. G. Gilbert, J. Food Sci.47, 1208 (1982).
A. Koliadima, P. Agathonos, G. Karaiskakis, J. Chromatogr.550, 171 (1991).
D. Gavril, G. Karaiskakis, Instrum. Sci. Technol.25, 217 (1997).
N. A. Katsanos, G. Karaiskakis, in “Advances in Chromatography”, J. C. Giddings, ed., Marcel Dekker, Inc., New York, 1984, p. 125.
N. A. Katsanos, G. Karaiskakis, J. Chromatogr.237, 1 (1982).
G. Karaiskakis, N. A. Katsanos, A. Niotis, Chromatographia,17, 310 (1983).
G. Karaiskakis, N. A. Katsanos, A. Niotis, J. Chromatogr.245, 21 (1982).
G. Karaiskakis, A. Niotis, N. A. Katsanos, J. Chromatogr. Sci.22, 554 (1984).
G. Karaiskakis, J. Chromatogr. Sci.23, 360 (1985).
N. A. Katsanos, G. Karaiskakis, P. Agathonos, J. Chromatogr.349, 369 (1986).
A. Koliadima, G. Karaiskakis, N. A. Katsanos, M. Roth, J. Chromatogr.595, 237 (1992).
G. Karaiskakis, A. Lycourghiotis, N. A. Katsanos, Chromatographia,15, 351 (1982).
G. Karaiskakis, N. A. Katsanos, A. Lycourghiotis, Can. J. Chem.61, 1853 (1983).
N. A. Katsanos, G. Karaiskakis, A. Niotis, J. Catalysis,94, 376 (1985).
P. Agathonos, G. Karaiskakis, J. Appl. Polym. Sci.37, 2237 (1989).
G. Karaiskakis, N. A. Katsanos, J. Phys. Chem.88, 3674 (1984).
N. A. Katsanos, P. Agathonos, A. Niotis, J. Phys. Chem.92, 1645 (1988).
N. A. Katsanos, J. Kapolos, Anal. Chem.61, 2231 (1989).
S. Nikolakaki, Ch. Vassilakos, N. A. Katsanos, Chromatographia,38, 191 (1994).
E. N. Fuller, P. D. Schettler, J. C. Giddings, Ind. Eng. Chem.58, 19 (1966).
J. R. Conder, C. L. Young, “Physicochemical Measument by Gas Chromatography”, John Wiley & Sons, Chichester, 1979, p. 157.
P. Demertzis, M. G. Kontominas, Lebensm.-Wiss. Technol.19, 1 (1986).
J. A. Jiddings, “Dynamics of Chromatography”, Marcel Dekker, Inc., New York, 1965, p. 233.
J. A. Jonsson, J. Vejrosta, J. Novak, Fluid Phase Equil.9, 279 (1982).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Gavril, D., Karaiskakis, G. Interaction studies of vinychloride with liquid foods by gas chromatography. Chromatographia 47, 63–71 (1998). https://doi.org/10.1007/BF02466787
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02466787