Wine fermentation kinetic model verification and simulation of refrigeration malfunction during wine fermentation

Autor:	Pavol Timár, Ján Baláž, Pavel Timár, Vladimír Báleš
Rok vydání:	2016
Předmět:	0301 basic medicine Fermentation in winemaking Kinetic model Chemistry 030106 microbiology Energy balance food and beverages Refrigeration General Medicine Pulp and paper industry carbohydrates (lipids) 03 medical and health sciences Material balance Fermentation Food science
Zdroj:	Acta Chimica Slovaca. 9:58-61
ISSN:	1337-978X
DOI:	10.1515/acs-2016-0010
Popis:	This paper deals with influence of nitrogen compound content on wine fermentation kinetics. It also deals with simulation of refrigeration failure during fermentation. Mathematical model of wine fermentation was adapted. Model is based on kinetics of heat removal, kinetics of fermentation, production of carbon dioxide and ethanol. Ethanol and carbon dioxide concentration profiles during fermentation were obtained as a result. Then the model was used to simulate refrigeration malfunction of a fermentation tank. This might lead to higher energy efficiency and lower cost of winemaking process.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5317bf27ff7e0438be9ce021f0499cfa https://doi.org/10.1515/acs-2016-0010 Zobrazit plný text záznamu Plný text ve formátu PDF