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| Titel: |
CONVECTIVE DRYING OF THIN AND DEEP BEDS OF GRAIN |
| Auteur: |
Milojevic, D. Z. Stefanovic, M. S. |
| Verschenen in: |
Chemical engineering communications |
| Paginering: | Jaargang 13 (1982) nr. 4-6 pagina's 261-269 |
| Jaar: |
1982-01-01 |
| Inhoud: |
The object of this paper is the experimental and theoretical investigation of heat and mass transfer during drying of packed beds of grain. A deep bed of grain was regarded as a series of thin beds. Analytical expressions for the thin bed drying rate were obtained by defining the air parameters at the grain surface in the falling rate period of drying and using the results of drying experiments. The paper also contains a simulation model for drying deep beds of grain, consisting of four partial differential equations based on energy and mass balances in a bed element. The system of equations was solved using finite difference techniques and a digital computer. A comparison between numerical solutions and experimental results is illustrated. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 4 van 12 gevonden artikelen
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