| 摘要 |
FIELD: brewery industry. ^ SUBSTANCE: method involves preparing a mixture of granulated hop and water taken in the ratio hop : water = 1:88 and heated this mixture to 100°C followed by extraction in a closed device representing Kjeldahl flask connected with Liebig reflux condenser at temperature 100°C for 90 min. Invention provides preparing product showing good microbiological resistance, time storage for 35-40 days at temperature 3 ± 1°C, high concentration of hop polyphenolic and bitter substances, to reduce consumptions for production and decrease period of technological process in preparing hop extract. ^ EFFECT: improved preparing method. ^ 1 tbl, 1 ex |
