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Abstract:

A systematic survey was made of water activity reduction in single non electrolyte aqueous solutions together with an examination of the theoretical aspects of aW predictions. The prediction of aW in multicomponent aqueous solutions of non electrolytes as well as of mixed strong electrolyte–non electrolyte solutions was also studied. Copyright © 1980, Wiley Blackwell. All rights reserved

Registro:

Documento: Artículo
Título:The prediction of water activity in aqueous solutions in connection with intermediate moisture foods IV. aW Prediction in aqueous non electrolyte solutions
Autor:CHIRIFE, J.; FONTAN, C.F.; BENMERGUI, E.A.
Filiación:Departamento de Industrias, Facultad de Ciencias Exactas Y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Núñez, Buenos Aires, 1428, Argentina
Departamento de Ffsica, 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:1980
Volumen:15
Número:1
Página de inicio:59
Página de fin:70
DOI: http://dx.doi.org/10.1111/j.1365-2621.1980.tb00919.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_v15_n1_p59_CHIRIFE

Referencias:

  • Benmergui, E.A., Rerro Fontán, C., Chirife, J., (1979) J. Fd Technol., 14, p. 625
  • Bower, V.E., Robinson, R.A., (1963) J. phys. Chem., 67, p. 1524
  • Bower, V.E., Robinson, R.A., (1963) J. phys. Chem., 67, p. 1540
  • Bower, V.E., Robinson, R.A., Thermodynamics of the ternary system: Water-glycine-potassium chloride at 25 °C from vapor pressure measurements (1965) Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 69 A, p. 131
  • Chuang, L., Toledo, R.T., (1976) J. Fd Sci., 41, p. 922
  • Ellerton, H.D., Dunlop, P., (1966) J. phys. Chem., 70, p. 1831
  • Ferro Fontán, C., Benmergui, E.A., Chirife, J., (1979) J. Fd Technol., 15, p. 47
  • Kelly, F.J., Robinson, R.A., Stokes, R.H., (1961) J. phys. Chem., 65, p. 1958
  • Loncin, M., Basic principles of moisture equilibra (1975) Freeze Drying and Advanced Food Technology, , Academic Press, London
  • Norrish, R.S., (1966) J. Fd Technol., 1, p. 25
  • Robinson, R.A., Stokes, R.H., (1961) J. phys. Chem., 65, p. 1954
  • Robinson, R.A., Stokes, R.H., (1962) J. phys. Chem., 66, p. 507
  • Ross, K.D., (1975) Fd Technol. Champaigne, 13, p. 715
  • Sloan, A.E., Labuza, T.P., (1975), p. 75. , Investigating alternative humectants for use in foods. Food Prod. Dev. Sept. 75 p; Sloan, A.E., Labuza, T.P., (1975), Humectant water sorption isotherms. Food Prod. Dev. December 75; Stokes, R.H., Robinson, R.A., (1966) J. phys. Chem., 70, p. 2126
  • Teng, T.T., Lenzi, F., (1974) J. of chem. Eng., 52, p. 387
  • Verlinde, J.R., Verbeeck, R.M.H., Thun, H.P., (1975) Bull. Soc. Chim. Belg., 84, p. 1119

Citas:

---------- APA ----------
CHIRIFE, J., FONTAN, C.F. & BENMERGUI, E.A. (1980) . The prediction of water activity in aqueous solutions in connection with intermediate moisture foods IV. aW Prediction in aqueous non electrolyte solutions. International Journal of Food Science & Technology, 15(1), 59-70.
http://dx.doi.org/10.1111/j.1365-2621.1980.tb00919.x
---------- CHICAGO ----------
CHIRIFE, J., FONTAN, C.F., BENMERGUI, E.A. "The prediction of water activity in aqueous solutions in connection with intermediate moisture foods IV. aW Prediction in aqueous non electrolyte solutions" . International Journal of Food Science & Technology 15, no. 1 (1980) : 59-70.
http://dx.doi.org/10.1111/j.1365-2621.1980.tb00919.x
---------- MLA ----------
CHIRIFE, J., FONTAN, C.F., BENMERGUI, E.A. "The prediction of water activity in aqueous solutions in connection with intermediate moisture foods IV. aW Prediction in aqueous non electrolyte solutions" . International Journal of Food Science & Technology, vol. 15, no. 1, 1980, pp. 59-70.
http://dx.doi.org/10.1111/j.1365-2621.1980.tb00919.x
---------- VANCOUVER ----------
CHIRIFE, J., FONTAN, C.F., BENMERGUI, E.A. The prediction of water activity in aqueous solutions in connection with intermediate moisture foods IV. aW Prediction in aqueous non electrolyte solutions. Int. J. Food Sci. Technol. 1980;15(1):59-70.
http://dx.doi.org/10.1111/j.1365-2621.1980.tb00919.x