Heat transfer in small diameter packed beds

W. E. Olbrich; O. E. Potter

doi:10.1016/0009-2509(72)80086-1

Heat transfer in small diameter packed beds

W. E. Olbrich, O. E. Potter

Chemical & Biological Engineering

Research output: Contribution to journal › Article › Research › peer-review

12 Citations (Scopus)

Abstract

The heat transfer results of Agnew and Potter are re-analyzed using additional data obtained from mass transfer experiments carried out with geometrically identical beds. A two-phase heat conduction model of the packed bed is employed to relate this additional data to the heat transfer situation. The results indicate that radial transfer by fluid dispersion is identical in the two transfer situations and this agreement is interpreted as a confirmation of the validity of the theoretical basis of the analysis.

Original language	English
Pages (from-to)	1723-1732
Number of pages	10
Journal	Chemical Engineering Science
Volume	27
Issue number	9
DOIs	https://doi.org/10.1016/0009-2509(72)80086-1
Publication status	Published - 1 Jan 1972

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title = "Heat transfer in small diameter packed beds",

abstract = "The heat transfer results of Agnew and Potter are re-analyzed using additional data obtained from mass transfer experiments carried out with geometrically identical beds. A two-phase heat conduction model of the packed bed is employed to relate this additional data to the heat transfer situation. The results indicate that radial transfer by fluid dispersion is identical in the two transfer situations and this agreement is interpreted as a confirmation of the validity of the theoretical basis of the analysis.",

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N2 - The heat transfer results of Agnew and Potter are re-analyzed using additional data obtained from mass transfer experiments carried out with geometrically identical beds. A two-phase heat conduction model of the packed bed is employed to relate this additional data to the heat transfer situation. The results indicate that radial transfer by fluid dispersion is identical in the two transfer situations and this agreement is interpreted as a confirmation of the validity of the theoretical basis of the analysis.

AB - The heat transfer results of Agnew and Potter are re-analyzed using additional data obtained from mass transfer experiments carried out with geometrically identical beds. A two-phase heat conduction model of the packed bed is employed to relate this additional data to the heat transfer situation. The results indicate that radial transfer by fluid dispersion is identical in the two transfer situations and this agreement is interpreted as a confirmation of the validity of the theoretical basis of the analysis.

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EP - 1732

JO - Chemical Engineering Science

JF - Chemical Engineering Science

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Heat transfer in small diameter packed beds

Abstract

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