Abstract
A product being pressurized will heat up due to compressive heating. Due to heat transfer, products close to the vessel wall will cool down, a process which may result in a non-homogeneous product temperature profile in radial direction. If the proper technological features are implemented these heat losses may be reduced significantly. Such an adiabatic-isobaric process increases the economic feasibility of the high pressure process and minimizes product damage due to a small temperature-time integral.
Original language | English |
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Title of host publication | Advances in high pressure bioscience and biotechnology II : proceedings of the 2nd international conference on High pressure bioscience and biotechnology II |
Editors | R. Winter |
Place of Publication | Berlin |
Publisher | Springer |
Pages | 367-370 |
ISBN (Print) | 9783540009771 |
Publication status | Published - 2003 |
Keywords
- sterilizing
- heat treatment
- bacterial spores
- pressure treatment
- processing quality