DK477987D0 - Fremgangsmaade til fremstilling af maelkesyre - Google Patents
Fremgangsmaade til fremstilling af maelkesyreInfo
- Publication number
- DK477987D0 DK477987D0 DK477987A DK477987A DK477987D0 DK 477987 D0 DK477987 D0 DK 477987D0 DK 477987 A DK477987 A DK 477987A DK 477987 A DK477987 A DK 477987A DK 477987 D0 DK477987 D0 DK 477987D0
- Authority
- DK
- Denmark
- Prior art keywords
- lactic acid
- acid preparation
- preparation
- lactic
- acid
- Prior art date
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
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/56—Lactic acid
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/18—External loop; Means for reintroduction of fermented biomass or liquid percolate
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/10—Separation or concentration of fermentation products
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Sustainable Development (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU86584A LU86584A1 (fr) | 1986-09-15 | 1986-09-15 | Procede de preparation d'acide lactique par fermentation de lactoserum |
Publications (2)
Publication Number | Publication Date |
---|---|
DK477987D0 true DK477987D0 (da) | 1987-09-14 |
DK477987A DK477987A (da) | 1988-03-16 |
Family
ID=19730771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK477987A DK477987A (da) | 1986-09-15 | 1987-09-14 | Fremgangsmaade til fremstilling af maelkesyre |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0265409A1 (da) |
DK (1) | DK477987A (da) |
IE (1) | IE872488L (da) |
LU (1) | LU86584A1 (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02286090A (ja) * | 1989-04-18 | 1990-11-26 | Michigan Biotechnol Inst | 乳酸の生産および精製方法 |
DE4420033C2 (de) * | 1994-06-08 | 1997-04-10 | Fraunhofer Ges Forschung | Verfahren zum Reinigen von Molkereiabwasser |
US5746920A (en) * | 1994-06-08 | 1998-05-05 | Fraunhofer-Gesellschaft Zur Foerder Der Angewandten Forschung E.V. | Process for purifying dairy wastewater |
ES2103686B1 (es) * | 1996-02-08 | 1998-05-01 | Fuertes Gonzalez Juan | Procedimiento para tratar los sueros residuales de la fabricacion de queso, eliminando su poder contaminante y obteniendo acido-l-lactico. |
CA2662871C (en) | 2005-10-06 | 2014-03-25 | Hyflux Ip Resources Pte Ltd | Process for recovery and purification of lactic acid |
CN102196856B (zh) | 2009-02-25 | 2016-05-11 | 科学与工业研究委员会 | 用于脱酸的基于聚苯并咪唑的膜 |
CN101967091A (zh) * | 2009-07-28 | 2011-02-09 | 凯发知识产权资源私人有限公司 | 用于有机酸提纯的方法 |
EP2280061B1 (fr) * | 2009-07-29 | 2011-11-02 | Ars Nova sas di Franca Pipolo & C. | Installation et procédé pour la fermentation du sérum de lait destiné à la production d' acide lactique, ferments et bio-protéines |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1031371A (fr) * | 1950-04-27 | 1953-06-23 | Ver Mautner Markhof Sche Press | Perfectionnements apportés aux procédés pour obtenir des fermentations fournissant des acides |
FR2555200B1 (fr) * | 1983-11-23 | 1986-07-25 | Centre Nat Rech Scient | Procede de preparation d'acide lactique par fermentation de lactoserum et installation pour la mise en oeuvre en continu de ce procede |
-
1986
- 1986-09-15 LU LU86584A patent/LU86584A1/fr unknown
-
1987
- 1987-09-14 EP EP87870124A patent/EP0265409A1/fr not_active Withdrawn
- 1987-09-14 IE IE248887A patent/IE872488L/xx unknown
- 1987-09-14 DK DK477987A patent/DK477987A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
LU86584A1 (fr) | 1988-04-05 |
IE872488L (en) | 1988-03-15 |
EP0265409A1 (fr) | 1988-04-27 |
DK477987A (da) | 1988-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A0 | Application filed | ||
AHB | Application shelved due to non-payment |