FR2283225A1 - Procede de production de dextrose par utilisation d'un melange d'enzymes immobilisees - Google Patents
Procede de production de dextrose par utilisation d'un melange d'enzymes immobiliseesInfo
- Publication number
- FR2283225A1 FR2283225A1 FR7526319A FR7526319A FR2283225A1 FR 2283225 A1 FR2283225 A1 FR 2283225A1 FR 7526319 A FR7526319 A FR 7526319A FR 7526319 A FR7526319 A FR 7526319A FR 2283225 A1 FR2283225 A1 FR 2283225A1
- Authority
- FR
- France
- Prior art keywords
- mixture
- production process
- immobilized enzymes
- dextrose production
- dextrose
- 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.)
- Granted
Links
Classifications
-
- 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
- C12P19/20—Preparation of compounds containing saccharide radicals produced by the action of an exo-1,4 alpha-glucosidase, e.g. dextrose
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/14—Enzymes or microbial cells immobilised on or in an inorganic carrier
-
- 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
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/18—Multi-enzyme systems
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
- C13K1/00—Glucose; Glucose-containing syrups
- C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
-
- 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
- Y10S435/813—Continuous fermentation
-
- 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
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/832—Bacillus
- Y10S435/839—Bacillus subtilis
-
- 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
- Y10S435/913—Aspergillus
- Y10S435/918—Aspergillus oryzae
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Inorganic Chemistry (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/500,975 US4011137A (en) | 1974-08-26 | 1974-08-26 | Process for producing dextrose using mixed immobilized enzymes |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2283225A1 true FR2283225A1 (fr) | 1976-03-26 |
FR2283225B1 FR2283225B1 (fr) | 1980-09-19 |
Family
ID=23991639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526319A Granted FR2283225A1 (fr) | 1974-08-26 | 1975-08-26 | Procede de production de dextrose par utilisation d'un melange d'enzymes immobilisees |
Country Status (7)
Country | Link |
---|---|
US (2) | US4011137A (fr) |
BE (1) | BE832776A (fr) |
CA (1) | CA1045569A (fr) |
DE (1) | DE2538322A1 (fr) |
FR (1) | FR2283225A1 (fr) |
GB (1) | GB1521112A (fr) |
NL (1) | NL188103C (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356665A1 (fr) * | 1976-07-02 | 1978-01-27 | Novo Industri As | Enzymes insolubilisees et leur preparation |
FR2563234A1 (fr) * | 1984-04-23 | 1985-10-25 | Maisan Werke | Procede de preparation du d-glucose et d'hydrolysats d'amidon |
EP0213491A2 (fr) * | 1985-08-16 | 1987-03-11 | Uop Inc. | Teneur en glucose augmentée dans la saccharification d'amidon en utilisant de l'amyloglucosidase immobilisée |
EP0257535A2 (fr) * | 1986-08-28 | 1988-03-02 | Nihon Shokuhin Kako Co., Ltd. | Procédé pour préparer des sucres à partir d'amidon |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011137A (en) * | 1974-08-26 | 1977-03-08 | Standard Brands Incorporated | Process for producing dextrose using mixed immobilized enzymes |
US4116771A (en) * | 1976-07-02 | 1978-09-26 | Novo Industri A/S | Immobilized saccharifying enzyme product and process for preparation thereof |
US4132595A (en) * | 1976-12-13 | 1979-01-02 | Cpc International Inc. | Dextrose production with immobilized glucoamylase |
US4121974A (en) * | 1977-06-29 | 1978-10-24 | The United States Of America As Represented By The Secretary Of Agriculture | Preparation of retrogradation-resistant starches with immobilized amylases |
US4202939A (en) * | 1977-09-01 | 1980-05-13 | Cpc International Inc. | Glucoamylase immobilized on cationic colloidal silica |
US4206284A (en) * | 1977-11-15 | 1980-06-03 | Novo Industri A/S | Saccharification of glucose raffinate or mother liquors |
US4206285A (en) * | 1977-12-27 | 1980-06-03 | Novo Industri A/S | Saccharification of enriched fructose content syrups |
DE2911192A1 (de) * | 1979-03-22 | 1980-10-02 | Boehringer Sohn Ingelheim | Neuartiges immobilisiertes glucoseoxidase-katalasepraeparat und seine verwendung zur enzymatischen glucoseoxidation |
US4226937A (en) * | 1979-04-27 | 1980-10-07 | Cpc International Inc. | Method using glucoamylase immobilized on porous alumina |
US4259445A (en) * | 1979-06-01 | 1981-03-31 | Cpc International | Immobilized enzyme catalyst |
US4477569A (en) * | 1982-02-18 | 1984-10-16 | Canadian Patents & Development Limited | Pentose fermentation with selected yeast |
US4654216A (en) * | 1985-07-31 | 1987-03-31 | Novo Laboratories, Inc. | Bread antistaling method |
JPH04218394A (ja) * | 1990-04-10 | 1992-08-07 | Kanzaki Paper Mfg Co Ltd | デンプンまたはその関連糖質分析方法及び分析装置 |
US20050213187A1 (en) * | 1994-08-25 | 2005-09-29 | University Of Iowa Research Foundation | Methods for forming magnetically modified electrodes and articles produced thereby |
US20040115779A1 (en) * | 2002-03-19 | 2004-06-17 | Olsen Hans Sejr | Fermentation process |
US7935798B2 (en) * | 2004-02-27 | 2011-05-03 | Dow Global Technologies Llc | Method for the extraction of intracellular proteins from a fermentation broth |
US7815741B2 (en) * | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
US7815876B2 (en) | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
US8445672B2 (en) * | 2007-06-27 | 2013-05-21 | H R D Corporation | High shear process for dextrose production |
US20130231281A1 (en) | 2011-11-02 | 2013-09-05 | Adocia | Rapid acting insulin formulation comprising an oligosaccharide |
US9700599B2 (en) * | 2012-11-13 | 2017-07-11 | Adocia | Rapid-acting insulin formulation comprising a substituted anionic compound |
EP2920200A1 (fr) * | 2012-11-13 | 2015-09-23 | Adocia | Composes anioniques substitues constitues d'un squelette forme d'un nombre discret d'unites saccharidiques |
US9795678B2 (en) | 2014-05-14 | 2017-10-24 | Adocia | Fast-acting insulin composition comprising a substituted anionic compound and a polyanionic compound |
FR3020947B1 (fr) | 2014-05-14 | 2018-08-31 | Adocia | Composition aqueuse comprenant au moins une proteine et un agent solubilisant, sa preparation et ses utilisations |
FR3043557B1 (fr) | 2015-11-16 | 2019-05-31 | Adocia | Composition a action rapide d'insuline comprenant un citrate substitue |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2304168A (en) * | 1939-11-27 | 1942-12-08 | Standard Oil Co | Making hydrocarbon conversion catalyst |
US2531999A (en) * | 1947-10-13 | 1950-11-28 | Wallerstein Co Inc | Manufacture of crystalline dextrose |
US2891869A (en) * | 1953-06-03 | 1959-06-23 | Staley Mfg Co A E | Process for preparing starch syrups |
US2893921A (en) * | 1955-01-12 | 1959-07-07 | Staley Mfg Co A E | Production of amyloglucosidase |
US3042584A (en) * | 1960-12-22 | 1962-07-03 | Corn Products Co | Treatment and use of enzymes for the hydrolysis of starch |
US3560345A (en) * | 1967-06-02 | 1971-02-02 | Hayashibara Co | Process for producing bacterial isoamylase |
IL32406A (en) * | 1968-06-26 | 1973-01-30 | Snam Progetti | Enzyme preparations comprising a solution or dispersion of enzyme occluded in filaments of cellulose esters or synthetic polymers |
GB1232619A (fr) * | 1968-10-23 | 1971-05-19 | ||
US3720583A (en) * | 1968-12-20 | 1973-03-13 | Staley Mfg Co A E | Enzyme hydrolysis |
US3810821A (en) * | 1969-12-18 | 1974-05-14 | Ranks Hovis Mcdougall Ltd | Enzymes attached to cellulose carbonate |
US3809613A (en) * | 1971-05-28 | 1974-05-07 | Research Corp | Biocatalytic module |
BE789195A (fr) * | 1971-09-24 | 1973-03-22 | Gist Brocades Nv | Compositions d'enzymes |
US3783101A (en) * | 1972-02-17 | 1974-01-01 | Corning Glass Works | Enzymes bound to carriers having a metal oxide surface layer |
US3849253A (en) * | 1972-10-10 | 1974-11-19 | Penick & Ford Ltd | Process of immobilizing enzymes |
NL7400363A (fr) * | 1973-01-30 | 1974-08-01 | ||
US4011137A (en) * | 1974-08-26 | 1977-03-08 | Standard Brands Incorporated | Process for producing dextrose using mixed immobilized enzymes |
-
1974
- 1974-08-26 US US05/500,975 patent/US4011137A/en not_active Expired - Lifetime
-
1975
- 1975-08-25 CA CA234,067A patent/CA1045569A/fr not_active Expired
- 1975-08-26 GB GB35230/75A patent/GB1521112A/en not_active Expired
- 1975-08-26 NL NLAANVRAGE7510099,A patent/NL188103C/xx not_active IP Right Cessation
- 1975-08-26 BE BE1006847A patent/BE832776A/fr not_active IP Right Cessation
- 1975-08-26 FR FR7526319A patent/FR2283225A1/fr active Granted
- 1975-08-26 DE DE19752538322 patent/DE2538322A1/de not_active Ceased
-
1977
- 1977-03-02 US US05/773,450 patent/US4102745A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356665A1 (fr) * | 1976-07-02 | 1978-01-27 | Novo Industri As | Enzymes insolubilisees et leur preparation |
FR2563234A1 (fr) * | 1984-04-23 | 1985-10-25 | Maisan Werke | Procede de preparation du d-glucose et d'hydrolysats d'amidon |
EP0213491A2 (fr) * | 1985-08-16 | 1987-03-11 | Uop Inc. | Teneur en glucose augmentée dans la saccharification d'amidon en utilisant de l'amyloglucosidase immobilisée |
EP0213491A3 (fr) * | 1985-08-16 | 1988-07-20 | Uop Inc. | Teneur en glucose augmentée dans la saccharification d'amidon en utilisant de l'amyloglucosidase immobilisée |
EP0257535A2 (fr) * | 1986-08-28 | 1988-03-02 | Nihon Shokuhin Kako Co., Ltd. | Procédé pour préparer des sucres à partir d'amidon |
EP0257535A3 (en) * | 1986-08-28 | 1989-01-11 | The Japanese Research And Development Association For Bioreactor System | Process for production of starch sugar |
Also Published As
Publication number | Publication date |
---|---|
DE2538322A1 (de) | 1976-03-11 |
GB1521112A (en) | 1978-08-09 |
FR2283225B1 (fr) | 1980-09-19 |
CA1045569A (fr) | 1979-01-02 |
BE832776A (fr) | 1976-02-26 |
US4102745A (en) | 1978-07-25 |
NL188103C (nl) | 1992-04-01 |
NL7510099A (nl) | 1976-03-01 |
US4011137A (en) | 1977-03-08 |
NL188103B (nl) | 1991-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2283225A1 (fr) | Procede de production de dextrose par utilisation d'un melange d'enzymes immobilisees | |
AU464334B2 (en) | Plant forthe mechanical-biological purification of effluent | |
CA1024990A (fr) | Procede de la synthese des polyisocyanates ayant la structure du bluret | |
AU476576B2 (en) | A process for the production of shaped structures resistant to high temperatures | |
RO66116A (fr) | Procede pour la recuperation d'acide terephtalique | |
BE791243A (fr) | Procede de production d'un melange gazeux reducteur | |
MY8000137A (en) | Process for the production of single cell protein by fermentation | |
GB1524248A (en) | Process for the production of l-aspartic acid by fermentation of hydrocarbons | |
FR2293421A1 (fr) | Procede de production d'hydroxyphenylacetonitriles | |
IE39304B1 (en) | A process for the production of oxazoline derivtative | |
ZA746112B (en) | Process for the production of a methane-containing gas | |
BE836558A (fr) | Procede de production d'isocyanates | |
AU468206B2 (en) | A method forthe production of aminopenicillins | |
GB1545766A (en) | Process for the production of a glucose isomerase product by fermentation | |
IL46141A0 (en) | A process for the production of a milk-curdling enzyme | |
BE782508A (fr) | Procede de production d'une isomerase de glucose | |
GB1516677A (en) | Production of aminotetralin compounds | |
YU39649B (en) | Process for producing 6-amino-penicillanic acid | |
AU472074B2 (en) | Process of catalytically reacting gases having a high 80 2 content | |
AU463855B2 (en) | A process forthe production of morpholinodithiothiazoles | |
AU463221B2 (en) | A continuous prephosgenation process forthe production of organic isocyanates | |
AU487640B2 (en) | Process forthe production of l-lysine | |
AU484503B2 (en) | Process forthe manufacture of ureas | |
AU4800672A (en) | A continuous prephosgenation process forthe production of organic isocyanates | |
AU8314675A (en) | Process forthe production of l-lysine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |