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Abstract:

A theoretical study is made of the aw lowering ability of single strong electrolytes on the basis of a thermodynamic model equation developed by Bromley (1973). This study allowed us to make predictions and draw conclusions about the possibility of finding new solutes (electrolytes) with better aw lowering abilities than those in use in present IMF technology. Copyright © 1979, Wiley Blackwell. All rights reserved

Registro:

Documento: Artículo
Título:The prediction of water activity in aqueous solutions in connection with intermediate moisture foods II. On the choice of the best aw lowering single strong electrolyte
Autor:FONTAN, C.F.; CHIRIFE, J.; BENMERGUI, E.A.
Filiación:Departamento de Física, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Núñez, Buenos Aires, 1428, Argentina
Departamento de Industrias, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Núñez, Buenos Aires, 1428, Argentina
Member of Consejo Nacional de Investigaciones, Argentina
Año:1979
Volumen:14
Número:6
Página de inicio:639
Página de fin:646
DOI: http://dx.doi.org/10.1111/j.1365-2621.1979.tb00910.x
Título revista:International Journal of Food Science & Technology
Título revista abreviado:Int. J. Food Sci. Technol.
ISSN:09505423
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09505423_v14_n6_p639_FONTAN

Referencias:

  • Benmergui, E.A., Ferro Fontán, C., Chirife, J., (1979) J. Fd Technol., 14, p. 625
  • Bromley, L.A., Thermodynamic properties of strong electrolytes in aqueous solutions (1973) AIChE Journal, 19, p. 313
  • Friedman, H.L., (1962) Ionic Solution Theory, , Interscience, New York
  • Pitzer, K.S., (1973) J. of Physical Chem., 77, p. 268
  • Pitzer, K.S., Mayorga, G., (1973) J. of Physical Chem., 77, p. 2303

Citas:

---------- APA ----------
FONTAN, C.F., CHIRIFE, J. & BENMERGUI, E.A. (1979) . The prediction of water activity in aqueous solutions in connection with intermediate moisture foods II. On the choice of the best aw lowering single strong electrolyte. International Journal of Food Science & Technology, 14(6), 639-646.
http://dx.doi.org/10.1111/j.1365-2621.1979.tb00910.x
---------- CHICAGO ----------
FONTAN, C.F., CHIRIFE, J., BENMERGUI, E.A. "The prediction of water activity in aqueous solutions in connection with intermediate moisture foods II. On the choice of the best aw lowering single strong electrolyte" . International Journal of Food Science & Technology 14, no. 6 (1979) : 639-646.
http://dx.doi.org/10.1111/j.1365-2621.1979.tb00910.x
---------- MLA ----------
FONTAN, C.F., CHIRIFE, J., BENMERGUI, E.A. "The prediction of water activity in aqueous solutions in connection with intermediate moisture foods II. On the choice of the best aw lowering single strong electrolyte" . International Journal of Food Science & Technology, vol. 14, no. 6, 1979, pp. 639-646.
http://dx.doi.org/10.1111/j.1365-2621.1979.tb00910.x
---------- VANCOUVER ----------
FONTAN, C.F., CHIRIFE, J., BENMERGUI, E.A. The prediction of water activity in aqueous solutions in connection with intermediate moisture foods II. On the choice of the best aw lowering single strong electrolyte. Int. J. Food Sci. Technol. 1979;14(6):639-646.
http://dx.doi.org/10.1111/j.1365-2621.1979.tb00910.x