PROCESSES FOR PRODUCING FERMENTATION PRODUCTS

PROCESSES FOR PRODUCING FERMENTATION PRODUCTS

The present disclosure relates to processes for producing fermentation products from starch-containing material, wherein a triacylglyceride lipase (e.g., a thermostable triacylglyceride lipase) is present and/or added during liquefaction, pre-saccharification, saccharification, fermentation, simulta...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: House, Alan Jay, Coward Kelly, Guillermo, Shows, Angela, LaVigne, James
Format: Patent
Sprache:eng
Schlagworte:
BEER
BIOCHEMISTRY
CHEMISTRY
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
SPIRITS
VINEGAR
WINE
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Beschreibung
Zusammenfassung:The present disclosure relates to processes for producing fermentation products from starch-containing material, wherein a triacylglyceride lipase (e.g., a thermostable triacylglyceride lipase) is present and/or added during liquefaction, pre-saccharification, saccharification, fermentation, simultaneous saccharification and fermentation, or any combination thereof, to increase enzymatically accessible starch, for example by reducing starch retrogradation, and/or increase fermentation product yield, such as ethanol yield. The disclosure also relates to the use of a triacylglyceride lipase in processes of the disclosure, for example, to increase enzymatically accessible starch and/or fermentation product yield, such as ethanol yield.