PROCESS FOR ENZYMATIC HYDROLYSIS IN SEQUENTIAL FEEDING WITH ADDITION OF THE PRETREATED SUBSTRATE GRADUALLY SPACED OUT OVER TIME

PROCESS FOR ENZYMATIC HYDROLYSIS IN SEQUENTIAL FEEDING WITH ADDITION OF THE PRETREATED SUBSTRATE GRADUALLY SPACED OUT OVER TIME

The present invention relates to a sequentially fed process for enzymatic hydrolysis in which, under agitation, a pre-treated lignocellulosic substrate is brought into contact with water and with enzymes in a reactor, said process being characterised in that the sequential addition to the reactor of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ROUSSET, Romain, BATTISTA, Federico, GOMEZ ALMENDROS, Mélanie
Format: Patent
Sprache:eng ; fre ; ger
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 invention relates to a sequentially fed process for enzymatic hydrolysis in which, under agitation, a pre-treated lignocellulosic substrate is brought into contact with water and with enzymes in a reactor, said process being characterised in that the sequential addition to the reactor of the pre-treated lignocellulosic substrate is carried out increasingly spread out over time, in order to obtain a predetermined final content of dry matter.