FIELD: alcohol production.
SUBSTANCE: claimed method includes mixture preparation, cooking of starch-containing raw materials, saccharification thereof, addition of proteolitic enzyme preparation neutrase in amount of 0.5 PSU/g of raw materials at 53-55°C for 22-25 min, fermentation and ethanol recovery from beer by beer rectification.
EFFECT: alcohol production with increased yield and improved quality.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF ALCOHOL PRODUCTION | 2009 |
|
RU2407798C1 |
| METHOD OF PRODUCING ALCOHOL | 2012 |
|
RU2506312C2 |
| ETHYL ALCOHOL PRODUCTION PROCESS | 2000 |
|
RU2180920C1 |
| METHOD OF PRODUCING ETHYL ALCOHOL | 2017 |
|
RU2653432C1 |
| METHOD OF ETHANOL PRODUCTION | 2007 |
|
RU2344175C1 |
| METHOD OF PREPARING ETHYL ALCOHOL | 1998 |
|
RU2143001C1 |
| METHOD FOR PRODUCTION OF ETHYL ALCOHOL FROM GRAIN RAW MATERIAL | 2013 |
|
RU2525131C1 |
| ALCOHOL AND PROTEIN CONCENTRATE PRODUCTION PROCESS | 2004 |
|
RU2268302C1 |
| METHOD FOR PRODUCTION OF ETHYL ALCOHOL OF STARCH-CONTAINING RAW MATERIAL | 2011 |
|
RU2473693C1 |
| METHOD FOR PRODUCTION OF DISTILLATE OF INULIN-CONTAINING RAW MATERIAL | 2016 |
|
RU2608502C1 |
