SU1686718A1 - Method of preparing bacterial concentrate for lactic acid product producing - Google Patents
Method of preparing bacterial concentrate for lactic acid product producingInfo
- Publication number
- SU1686718A1 SU1686718A1 SU4757390/13A SU4757390A SU1686718A1 SU 1686718 A1 SU1686718 A1 SU 1686718A1 SU 4757390/13 A SU4757390/13 A SU 4757390/13A SU 4757390 A SU4757390 A SU 4757390A SU 1686718 A1 SU1686718 A1 SU 1686718A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lactic acid
- curd whey
- acid product
- preparing
- concentrate
- Prior art date
Links
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Dairy Products (AREA)
Abstract
FIELD: milk industry. SUBSTANCE: at the process of nutrient medium preparing lactose and magnesium chloride were added to the clarified curd whey (up to mass part 12-15% and 0.3-0.4% of curd whey mass, respectively) followed by treatment with enzyme preparation β-galactosidase from yeast at concentration 1.5-2 U/ml for 1.5-2 hr, and then 3-5% inoculum of bifidobacterium B. longum B 379 M is added. Cultivation of bifidobacteria is carried out for 32-40 hr. Isolated biomass is mixed with protective medium which is prepared by sucrose, glycerol and sodium citrate dissolving in curd whey and prepared concentrate is frozen. EFFECT: improved method of bacterial concentrate preparing. 7 tbl
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4757390/13A SU1686718A1 (en) | 1989-10-11 | 1989-10-11 | Method of preparing bacterial concentrate for lactic acid product producing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4757390/13A SU1686718A1 (en) | 1989-10-11 | 1989-10-11 | Method of preparing bacterial concentrate for lactic acid product producing |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1686718A1 true SU1686718A1 (en) | 1996-02-20 |
Family
ID=60532148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4757390/13A SU1686718A1 (en) | 1989-10-11 | 1989-10-11 | Method of preparing bacterial concentrate for lactic acid product producing |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1686718A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2540022C2 (en) * | 2013-05-06 | 2015-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Восточно-Сибирский государственный университет технологий и управления" | Method of obtaining bacterial concentrate of bifidobacteria in liquid form |
-
1989
- 1989-10-11 SU SU4757390/13A patent/SU1686718A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2540022C2 (en) * | 2013-05-06 | 2015-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Восточно-Сибирский государственный университет технологий и управления" | Method of obtaining bacterial concentrate of bifidobacteria in liquid form |
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