VERTICAL PLUG-FLOW PROCESS FOR SIMULTANEOUS PRODUCTION OF ETHANOL AND A FERMENTED, SOLID TRANSFORMATION PRODUCT OF THE SUBSTRATE

The invention relates to a method for the simultaneous production of a solid transformation product of the substrate and crude ethanol comprising the following steps: *preparing a substrate from milled or flaked biomass comprising proteinaceous matter which originates from soya bean, rape seed, or m...

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Bibliographische Detailangaben
Hauptverfasser:	PETERSEN, StigVictor, ELLEGÅRD, Katrine Hvid, THIRUP, Laila, GELEFF, Svend Andreas, DICKOW, Jonatan Ahrens
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 FODDER FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROTEIN COMPOSITIONS FOR FOODSTUFFS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE WORKING-UP PROTEINS FOR FOODSTUFFS
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Beschreibung
Zusammenfassung:	The invention relates to a method for the simultaneous production of a solid transformation product of the substrate and crude ethanol comprising the following steps: preparing a substrate from milled or flaked biomass comprising proteinaceous matter which originates from soya bean, rape seed, or mixtures thereof, optionally in further mixture with proteinaceous matter originating from fava beans, peas, sunflower seeds, lupine, cereals, and/or grasses, mixing said substrate with live yeast in a dry matter ratio of from 1:1 to 10,000:1 and adding water in an amount which provides a ratio of wet bulk density to dry bulk density from 0.60 to 1.45 in the resulting mixture; incubating said mixture for 1-48 hours at a temperature of about 20-60° C.; and separating crude ethanol and wet solid transformation product from said mixture; further comprising that the incubation is performed as a continuous plug-flow process in a vertical, non-agitated, closed incubation tank with inlet means for said mixture and additives and outlet means for the solid transformation product and crude ethanol. The invention further relates to the products of this method as well as uses thereof.