Fermented honey and plum liquor and production method thereof
A production method and fermented technology, which is applied in the field of fermented honey plum wine and its production, can solve the problems of easy oxidative browning in the aging process, heavy bitterness and astringency of wine liquid, slow start of yeast fermentation, etc., and achieve good color protection effect , High clarification, speed up the effect of clarification
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[0062] Example 1
[0063] (1) The compound enzymolysis is carried out simultaneously with the low-temperature fermentation of the mixed bacteria: the selected, cleaned, and green plums are crushed with a beater and then transferred to the dipping tank, and pectinase EX is added to the dipping solution for enzymatic hydrolysis. The enzymatic hydrolysis conditions are Enzymatic hydrolysis at 11.5°C for 6 hours; then add honey according to the mass ratio of green plum to honey of 4:1, and then add keratinase (Weifang Odile Import and Export Trade Co., Ltd.) for enzymatic hydrolysis. Among them, pectinase EX is added at a final concentration of 38 mg / L in the enzymatic hydrolysis system, and keratinase is added at a final concentration of 42 mg / L in the enzymatic hydrolysis system. While adding keratinase, add wine yeast 71B (Shanghai Jietu Industry and Trade Co., Ltd., the addition amount is 0.3g / L) and Angel wine high-activity dry yeast RV100 (the addition amount is 0.3g / L) for fer...
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[0078] Example 2
[0079] (1) The complex enzymolysis and the low-temperature fermentation of mixed bacteria are carried out simultaneously: the selected, cleaned, and green plums are broken with a beater and then transferred to the dipping tank, and pectinase EX is added to the dipping solution for enzymatic hydrolysis. The conditions for enzymatic hydrolysis Enzymatic hydrolysis at 12.0°C for 5.5 hours; then add honey according to the mass ratio of green plum to honey of 4:1, and then add keratinase for enzymatic hydrolysis. Among them, pectinase EX is added at a final concentration of 43 mg / L in the enzymatic hydrolysis system, and keratinase is added at a final concentration of 47 mg / L in the enzymatic hydrolysis system. While adding keratinase, add wine yeast 71B (addition amount is 0.25g / L) and Angel wine high-activity dry yeast RV100 (addition amount is 0.2g / L) for fermentation, and the fermentation conditions are 14.2℃ for 6 days; Then the clear juice is separated by rot...
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[0085] Example 3
[0086] (1) The compound enzymolysis is carried out simultaneously with the low-temperature fermentation of the mixed bacteria: the selected, cleaned, and green plums are crushed with a beater and then transferred to the dipping tank, and pectinase EX is added to the dipping solution for enzymatic hydrolysis. The conditions for enzymatic hydrolysis are Enzymatic hydrolysis at 12.5°C for 5 hours; then add honey according to the mass ratio of green plum to honey of 4:1, and then add keratinase for enzymatic hydrolysis. Among them, pectinase EX is added at a final concentration of 48 mg / L in the enzymatic hydrolysis system, and keratinase is added at a final concentration of 52 mg / L in the enzymatic hydrolysis system. While adding keratinase, add wine yeast 71B (addition amount 0.35g / L) and Angel wine high-activity dry yeast RV100 (addition amount 0.40g / L) for fermentation, the fermentation conditions are 15.2℃ for 7 days; then Separate the clear juice by rotating...
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