METHOD OF BEER PRODUCING Russian patent published in 1998 - IPC

FIELD: brewery industry. SUBSTANCE: method involves preparing brewery wort by bidecocting procedure from light barley malt and unmelted raw as rice taken at ratio 4:1 up to preparing mass part of dry matter in parent wort 13-13.2%, filtering and dregs washing with hot water, alcoholizing, cooling and clearing brewery wort, fermentation and additional fermentation, filtering, carbonizing and beer pouring. In unmelted raw rice is replaced partially with barley and wheat that were taken at ratio 12:5:3. Mashing the malted and unmelted raw in the process of wort preparing is begun at 35-40 C. Parent wort is boiled for 50-60 min, dregs is washed up to preparing mass part of dry matter in washing water 4.0-4.5%. In the process of alcoholization the first hop portion (35-40%) is added to wort in 10-15 min after boiling onset, the second hop portion (35-40%) - in 40-45 min after boiling onset, the third hop portion (20-22%) - before 20-25 min boiling termination and the fourth hop portion (3-5%) is added before wort repumping in hop-filtering device. Wort is fermented up to content of mass part of dry matter in unmatured beer 4.0-4.5% and additional fermentation is carried out for 60-65 days. EFFECT: improved method of beer producing. 3 cl, 1 tbl