Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/3523

TitleSensorial evaluation of continuously fermented beer and the role of process parameters in adjusting its flavour profile
Author(s)Brányik, Tomáš
Silva, Daniel Pereira da
Vicente, A. A.
Ferreira, António Augusto
Silva, João B. Almeida e
Dostálek, Pavel
Teixeira, J. A.
KeywordsContinuous
Beer fermentation
Immobilization
Spent grains
Corncobs
Sensorial evaluation
Issue date2005
CitationBRÁNYIK, Tomáš [et al.] - Sensorial evaluation of continuously fermented beer and the role of process parameters in adjusting its flavour profile. In Congress of the European Brewing Convention, 30, Prague, 2005 - Proceedings of the 30th Congress of the European Brewing Convention, Prague, Czech Republic,14-19 May [CD ROM]. [S.l : s.n.], 2005.
Abstract(s)Although traditional batch overwhelmingly prevails over continuous fermentation, a breakthrough in quality and savings could be achieved by a simple, flexible and cheap fermentation system. This work deals with a complete continuous beer fermentation consisting of an airlift and a packed-bed reactor containing yeast immobilized on spent grains and corncobs, respectively. The goal was to study the influence of process parameters on bioreactor performance and flavour profile of beer. Consumers considered the continuously fermented beer to be of a regular quality. The possibility of flavour adjustments by changing the process parameters was proved by a panel of experienced tasters.
TypeConference paper
URIhttp://hdl.handle.net/1822/3523
Peer-Reviewedyes
AccessOpen access
Appears in Collections:CEB - Artigos em Livros de Atas / Papers in Proceedings

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