ETHYL ALCOHOL PRODUCTION PROCESS

ETHYL ALCOHOL PRODUCTION PROCESS

alcohol production. SUBSTANCE: Method involves preparing batch, cooking of starch-containing raw material, saccharification thereof, separating it into solid phase (grain) and liquid phase (first wort), fermentation, separating yeast for their recycle into fermentation stage, and isolation of ethyl...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: VOSTRIKOV S.V, GORSHKOV E.A
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
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:alcohol production. SUBSTANCE: Method involves preparing batch, cooking of starch-containing raw material, saccharification thereof, separating it into solid phase (grain) and liquid phase (first wort), fermentation, separating yeast for their recycle into fermentation stage, and isolation of ethyl alcohol from mash by mashrectification, and returning distillery dregs into batch preparation stage. Invention is distinguished by adding water to separated solid phase at 1:1 ratio followed by adding cellulolytic enzyme preparations in amounts based on 12-16 units of endogluconase per 1 g of cellulose, ageing under suitable conditions, centrifugation, and combining wash water with liquid phase. EFFECT: reduced losses of fermented solid phase carbohydrates and increased yield of alcohol. 2 cl, 1 dwg, 1 tbl