ENZYMATIC FERMENTATION PROCESS

The present invention relates to a process of preparing a liquid foodstuff, comprising treating at least one juice and/or one extract having a Brix of more than 10°, with carbohydrate oxidase and catalase at a temperature between -10 °C and +15 °C to obtain a substrate mixture, and dispersing oxygen...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SASS, Matthias, DE WITH, Axel, HEIDEBACH, Thomas
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a process of preparing a liquid foodstuff, comprising treating at least one juice and/or one extract having a Brix of more than 10°, with carbohydrate oxidase and catalase at a temperature between -10 °C and +15 °C to obtain a substrate mixture, and dispersing oxygen or an oxygen-containing gas in the substrate mixture, without keeping the pH > 3.5 before or during the treatment by addition of buffering substances or basic substances, to obtain a liquid foodstuff, wherein the final pH is lower than 3.5; and wherein the flow rate of the gas is adjusted according to the following equation: 0.001 / x to 0.02 / x L gas / L substrate mixture / min , with x being the content of oxygen by volume in the gas.