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Titel:

Modelling the dynamic inactivation of the probiotic bacterium L. paracasei ssp. paracasei during a low-temperature drying process based on stationary data in concentrated systems

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Foerst, P.; Kulozik, U.
Abstract:
In order to better understand inactivation of cells during a drying process, the inactivation kinetics of concentrated Lactobacillus paracasei ssp. paracasei (F19) was measured under stationary conditions for different combinations of water activities and temperatures in a water activity range of aw=0.23--aw=0.75 and temperatures between 4°C and 50°C. It was shown that the inactivation kinetics of the probiotic bacterium L. paracasei at moderate temperatures could, for all conditions, be formall...     »
Stichworte:
Inactivation kinetics; Lactobacillus; Modeling dynamic inactivation; Temperature; vaccum drying; Water activity
Zeitschriftentitel:
Food and Bioprocess Technology
Jahr:
2012
Band / Volume:
5
Seitenangaben Beitrag:
2419--2427
Volltext / DOI:
doi:10.1007/s11947-011-0560-4
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