Prediction of heat treatment in food processing machinery

Torben Karlson; Alan Friis; Peter Szabo; Ole Hassager

Prediction of heat treatment in food processing machinery

Torben Karlson, Alan Friis, Peter Szabo, Ole Hassager

Department of Chemical and Biochemical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

The velocity and temperature fields of a shear thinning fluid in a co-rotating disc scraped surface heat exchanger (CDHE) are calculated using the finite element method. By tracking and timingparticles through the heat exchanger residence time and thermal time distributions are computed. The residence time distributions are compared to experimentally obtained distributions. A prediction of the heat treatment of the fluid passing through several heat exchangers inseries is obtained using the thermal time distributions.

Original language	English
Title of host publication	Annual Transactions of the Nordic Rheology Society
Publisher	Nordic Rheology Society
Publication date	1997
Pages	51-53
Publication status	Published - 1997
Event	6th Annual Meeting of the Nordic Rheology Society - Reykjavik, Iceland Duration: 6 Aug 1997 → 9 Aug 1997 Conference number: 6

Conference

Conference	6th Annual Meeting of the Nordic Rheology Society
Number	6
Country/Territory	Iceland
City	Reykjavik
Period	06/08/1997 → 09/08/1997

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title = "Prediction of heat treatment in food processing machinery",

abstract = "The velocity and temperature fields of a shear thinning fluid in a co-rotating disc scraped surface heat exchanger (CDHE) are calculated using the finite element method. By tracking and timingparticles through the heat exchanger residence time and thermal time distributions are computed. The residence time distributions are compared to experimentally obtained distributions. A prediction of the heat treatment of the fluid passing through several heat exchangers inseries is obtained using the thermal time distributions.",

author = "Torben Karlson and Alan Friis and Peter Szabo and Ole Hassager",

year = "1997",

language = "English",

pages = "51--53",

booktitle = "Annual Transactions of the Nordic Rheology Society",

publisher = "Nordic Rheology Society",

note = "6th Annual Meeting of the Nordic Rheology Society ; Conference date: 06-08-1997 Through 09-08-1997",

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TY - GEN

T1 - Prediction of heat treatment in food processing machinery

AU - Karlson, Torben

AU - Friis, Alan

AU - Szabo, Peter

AU - Hassager, Ole

N1 - Conference code: 6

PY - 1997

Y1 - 1997

N2 - The velocity and temperature fields of a shear thinning fluid in a co-rotating disc scraped surface heat exchanger (CDHE) are calculated using the finite element method. By tracking and timingparticles through the heat exchanger residence time and thermal time distributions are computed. The residence time distributions are compared to experimentally obtained distributions. A prediction of the heat treatment of the fluid passing through several heat exchangers inseries is obtained using the thermal time distributions.

AB - The velocity and temperature fields of a shear thinning fluid in a co-rotating disc scraped surface heat exchanger (CDHE) are calculated using the finite element method. By tracking and timingparticles through the heat exchanger residence time and thermal time distributions are computed. The residence time distributions are compared to experimentally obtained distributions. A prediction of the heat treatment of the fluid passing through several heat exchangers inseries is obtained using the thermal time distributions.

M3 - Article in proceedings

SP - 51

EP - 53

BT - Annual Transactions of the Nordic Rheology Society

PB - Nordic Rheology Society

T2 - 6th Annual Meeting of the Nordic Rheology Society

Y2 - 6 August 1997 through 9 August 1997

ER -