ES405697A1 - Un metodo mejorado para descomponer la rafinosa contenida en el zumo de remolacha o en melazas de remolacha, en galac-tosa y sacarosa. - Google Patents
Un metodo mejorado para descomponer la rafinosa contenida en el zumo de remolacha o en melazas de remolacha, en galac-tosa y sacarosa.Info
- Publication number
- ES405697A1 ES405697A1 ES405697A ES405697A ES405697A1 ES 405697 A1 ES405697 A1 ES 405697A1 ES 405697 A ES405697 A ES 405697A ES 405697 A ES405697 A ES 405697A ES 405697 A1 ES405697 A1 ES 405697A1
- Authority
- ES
- Spain
- Prior art keywords
- alpha
- microorganisms
- galactosidase
- beet
- galactose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B35/00—Extraction of sucrose from molasses
- C13B35/005—Extraction of sucrose from molasses using microorganisms or enzymes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/002—Purification of sugar juices using microorganisms or enzymes
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K13/00—Sugars not otherwise provided for in this class
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/911—Microorganisms using fungi
- Y10S435/912—Absidia
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00239741A US3832284A (en) | 1972-03-30 | 1972-03-30 | Method for manufacture of alpha-galactosidase by microorganisms |
Publications (1)
Publication Number | Publication Date |
---|---|
ES405697A1 true ES405697A1 (es) | 1975-07-16 |
Family
ID=22903520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES405697A Expired ES405697A1 (es) | 1972-03-30 | 1972-08-09 | Un metodo mejorado para descomponer la rafinosa contenida en el zumo de remolacha o en melazas de remolacha, en galac-tosa y sacarosa. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3832284A (es) |
BE (1) | BE787430A (es) |
CA (1) | CA1004617A (es) |
CS (1) | CS194667B2 (es) |
DE (1) | DE2239210C3 (es) |
ES (1) | ES405697A1 (es) |
FR (1) | FR2177680B1 (es) |
PL (1) | PL88470B1 (es) |
SU (1) | SU584802A3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3957578A (en) * | 1975-01-03 | 1976-05-18 | Hokkaido Sugar Co., Ltd. | Method for manufacture of α-galactosidase by microorganism |
US4263052A (en) * | 1979-10-12 | 1981-04-21 | American Crystal Sugar Company | Production of fructose and useful by-products |
CA2203811A1 (en) * | 1994-10-27 | 1996-05-09 | Bertus Noordam | A method for improved raw material utilization in fermentation processes |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1555370A (es) * | 1967-04-05 | 1969-01-24 |
-
1972
- 1972-03-30 US US00239741A patent/US3832284A/en not_active Expired - Lifetime
- 1972-08-01 PL PL1972157057A patent/PL88470B1/pl unknown
- 1972-08-02 CA CA148,516A patent/CA1004617A/en not_active Expired
- 1972-08-09 DE DE2239210A patent/DE2239210C3/de not_active Expired
- 1972-08-09 ES ES405697A patent/ES405697A1/es not_active Expired
- 1972-08-10 BE BE787430A patent/BE787430A/xx not_active IP Right Cessation
- 1972-08-22 FR FR7229951A patent/FR2177680B1/fr not_active Expired
- 1972-09-05 CS CS726074A patent/CS194667B2/cs unknown
-
1975
- 1975-11-21 SU SU7502191452A patent/SU584802A3/ru active
Also Published As
Publication number | Publication date |
---|---|
SU584802A3 (ru) | 1977-12-15 |
CS194667B2 (en) | 1979-12-31 |
FR2177680A1 (es) | 1973-11-09 |
DE2239210B2 (de) | 1978-03-23 |
CA1004617A (en) | 1977-02-01 |
FR2177680B1 (es) | 1975-01-03 |
PL88470B1 (es) | 1976-09-30 |
BE787430A (fr) | 1972-12-01 |
US3832284A (en) | 1974-08-27 |
DE2239210A1 (de) | 1973-10-11 |
DE2239210C3 (de) | 1978-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19941123 |