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Details van artikel 132 van 180 gevonden artikelen
| Titel: |
PREDICTING THE SORPTION BEHAVIOUR OF GARLIC SLICES |
| Auteur: |
Madamba, P. S. Driscoll, R. H. Buckle, K. A. |
| Verschenen in: |
Drying technology |
| Paginering: | Jaargang 11 (1993) nr. 6 pagina's 1443-1458 |
| Jaar: |
1993 |
| Inhoud: |
Moisture desorption properties of fresh garlic (cv. Early Californian) were investigated at 20 °C to 7O° C and relative humidities ranging from 11% to 85% using the gravimetric static method. The slices were allowed to equilibrate in a constant humidity environment (hygrostats) maintained by salt solutions. The effect of temperature and relative humidity on thc equilibrium moisture content was highly significant (P < 0.0001). Four models available in the literature, namely the Chung-Pfost, modified Halsey, modified Henderson and the Guggenheim-Anderson-de Boer (GAB) were evaluated (the correlation coefficient, F-ratio and plots of residuals) to deterinhe the best fit for the experimental data. On the basis of the F-test, The modifled Henderson model was found adequate and the GAB model superior for characterising the sorption behaviour of garlic slices in the temperature and water activity range investigated. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 132 van 180 gevonden artikelen
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