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Title:

The Concept of Microwave Foam Drying Under Vacuum: A Gentle Preservation Method for Sensitive Biological Material

Document type:
Zeitschriftenaufsatz
Author(s):
Ambros, S.; Dombrowski, J.; Boettger, D.; Kulozik, U.
Abstract:
Microwave vacuum drying as compared to conventional vacuum drying has evinced advantages regarding drying time, while comparable product characteristics were achieved when drying sensitive biological material. Due to the volumetric microwave input, a time reduction of up to 90% is possible. When drying viscous liquids, a foamed structure that remains stable during drying exhibits further advantages as the diffusion-limited third drying step is enhanced by the porous structure. As foams not only...     »
Journal title:
Journal of Food Science
Year:
2019
Pages contribution:
1--10
Fulltext / DOI:
doi:10.1111/1750-3841.14698
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