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Abstract:

This work proposes a simple method to characterize which of the elemental geometries (slab, cylinder or sphere) would be a better approximation for the diffusion analysis of air drying of grains having “nonconventional shapes.” The method is tested with experimental drying data obtained for soybeans, rough rice, wheat and peanuts. Copyright © 1982, Wiley Blackwell. All rights reserved

Registro:

Documento: Artículo
Título:Shape Characterization for a Simple Diffusion Analysis of Air Drying of Grains
Autor:SUAREZ, C.; CHIRIFE, J.; VIOLLAZ, P.
Filiación:Departamento de Industrias, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, 1428, Argentina
Año:1982
Volumen:47
Número:1
Página de inicio:97
Página de fin:100
DOI: http://dx.doi.org/10.1111/j.1365-2621.1982.tb11036.x
Título revista:Journal of Food Science
Título revista abreviado:J. Food. Sci.
ISSN:00221147
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00221147_v47_n1_p97_SUAREZ

Referencias:

  • Becker, H.A., Sallans, H.R., A study of internal moisture movement in the drying of the wheat kernel (1955) Cereal Chem., 32, p. 212
  • Chu, S., Hustruhd, A., General characteristics of variable diffusivity process and the dynamic equilibrium moisture content (1968) Trans. ASAE, 11, p. 709
  • Iglesias, H.A., Chirife, J., Lombardi, J.L., Water sorption isotherms in sugar beet root (1976) J. Food Technol., 10, p. 299
  • Luikow, A.V., (1968) Analytical Heat Diffusion Theory, , 2nd ed., Academic Press Inc., New York
  • Rotstein, E., Laura, P.A., Cemborain, M.E., Analytical prediction of drying performance in nonconventional shapes (1974) Journal of Food Science, 39, p. 627
  • Steffe, J.F., Singh, R.P., Diffusivity of starchy endosperm and bran of fresh and rewetted rice (1980) Journal of Food Science, 45 (2), p. 356
  • Suarez, C., Viollaz, P., Chirife, J., Kinetics of soybean drying (1980) Drying' 80, 2, p. 251. , A.S. Mujumdar, Hemisphere Pub. Corp, Washington
  • Suarez, C., Viollaz, P., Chirife, J., Diffusional analysis of air drying of grain sorghum (1980) J. Food Technol., 15, p. 523

Citas:

---------- APA ----------
SUAREZ, C., CHIRIFE, J. & VIOLLAZ, P. (1982) . Shape Characterization for a Simple Diffusion Analysis of Air Drying of Grains. Journal of Food Science, 47(1), 97-100.
http://dx.doi.org/10.1111/j.1365-2621.1982.tb11036.x
---------- CHICAGO ----------
SUAREZ, C., CHIRIFE, J., VIOLLAZ, P. "Shape Characterization for a Simple Diffusion Analysis of Air Drying of Grains" . Journal of Food Science 47, no. 1 (1982) : 97-100.
http://dx.doi.org/10.1111/j.1365-2621.1982.tb11036.x
---------- MLA ----------
SUAREZ, C., CHIRIFE, J., VIOLLAZ, P. "Shape Characterization for a Simple Diffusion Analysis of Air Drying of Grains" . Journal of Food Science, vol. 47, no. 1, 1982, pp. 97-100.
http://dx.doi.org/10.1111/j.1365-2621.1982.tb11036.x
---------- VANCOUVER ----------
SUAREZ, C., CHIRIFE, J., VIOLLAZ, P. Shape Characterization for a Simple Diffusion Analysis of Air Drying of Grains. J. Food. Sci. 1982;47(1):97-100.
http://dx.doi.org/10.1111/j.1365-2621.1982.tb11036.x