METHOD OF PRODUCTION OF ETHYL ALCOHOL FROM GRAIN STOCK Russian patent published in 2001 - IPC

Abstract RU 2162103 C1

FIELD: alcohol production. SUBSTANCE: grains are wetted with solution of enzyme preparations with cytolytic activity and maintained at 50-55 C for 2-4 h, after which dried to moisture content 14-15.5% and separated into two fractions: husk and endosperm. The second fraction is mixed with water and subjected to water-heat treatment and hydrolysis. Resulting must is fermented to form ripe mash, from which is isolated alcohol, and to distillery dregs husk-containing fraction is added. EFFECT: improved quality of alcohol and reduced power consumption. 3 ex

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RU 2 162 103 C1

Authors

Krikunova L.N.

Maksimova E.M.

Mel'Nikov E.M.

Oreshkina L.Ju.

Dates

2001-01-20—Published

2000-02-08—Filed