| 摘要 |
production of ethyl alcohol from cereals. SUBSTANCE: method involves soaking wheat, millet, oats, barley and wheat used in any ratios in warm water; pouring out water; stirring grain; repeating mentioned operations several times; letting grain germinate to sprouting stage; grinding sprouted grain at room temperature to obtain particles of 2.0-2.5 mm size; providing water-thermal treatment at grain: water ratio of 1:1.5-3 in three stages while mixing for 1-1.5 hour at each stage at temperature of +40-44 C, 48- 52 C and 58-62 C, respectively; filtering mixture for removal of husk; fermenting filtrate in flow-type unit using yeast immobilized on solid silicon- containing or cellulose-containing carrier, such as large-grain sand, glass balls, stamped glass with particles of 1-1.5 mm size, wood saw-dust, straw, cotton wool, fabric or paper. Method allows beer with increased percentage of ethyl alcohol to be produced. EFFECT: increased quality of product by reduced content of contaminants in product, reduced power and water consumption. 3 cl, 4 ex
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