FI792710A - Foerfarande och anlaeggning foer tillvaratagning av alfa-hydroxy- och alfa-amino-karboxylsyror - Google Patents
Foerfarande och anlaeggning foer tillvaratagning av alfa-hydroxy- och alfa-amino-karboxylsyrorInfo
- Publication number
- FI792710A FI792710A FI792710A FI792710A FI792710A FI 792710 A FI792710 A FI 792710A FI 792710 A FI792710 A FI 792710A FI 792710 A FI792710 A FI 792710A FI 792710 A FI792710 A FI 792710A
- Authority
- FI
- Finland
- Prior art keywords
- alfa
- carboxylsyror
- och
- hydroxy
- amino
- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/20—Aspartic acid; Asparagine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/14—Glutamic acid; Glutamine
-
- 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
- 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
- C12P7/58—Aldonic, ketoaldonic or saccharic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7825239 | 1978-08-31 | ||
FR7825239A FR2434796A1 (fr) | 1978-08-31 | 1978-08-31 | Procede et installation de recuperation d'acides a-hydroxy- et a-amino-carboxyliques a partir de milieux sucres les contenant |
Publications (3)
Publication Number | Publication Date |
---|---|
FI792710A true FI792710A (fi) | 1980-03-01 |
FI77844B FI77844B (fi) | 1989-01-31 |
FI77844C FI77844C (fi) | 1989-05-10 |
Family
ID=9212262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI792710A FI77844C (fi) | 1978-08-31 | 1979-08-31 | Foerfarande foer aotervinning av kalciumsalter av -hydroxi- eller -aminokarboxylsyror. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4288619A (fi) |
BE (1) | BE878531A (fi) |
CA (1) | CA1135718A (fi) |
DE (1) | DE2935257A1 (fi) |
ES (1) | ES483766A1 (fi) |
FI (1) | FI77844C (fi) |
FR (1) | FR2434796A1 (fi) |
GB (1) | GB2033892B (fi) |
NL (1) | NL7906514A (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2490676B1 (fr) * | 1980-09-19 | 1985-07-19 | Rhone Poulenc Spec Chim | Procede d'epuration des jus de canne a sucre |
JPS5956161A (ja) * | 1982-09-24 | 1984-03-31 | Hitachi Chem Co Ltd | 液体クロマトグラフイ−用カラム充てん剤 |
DE3247981A1 (de) * | 1982-12-24 | 1984-06-28 | Degussa Ag, 6000 Frankfurt | Verfahren zur gewinnung von l-aepfelsaeure |
FR2632302B1 (fr) * | 1988-06-06 | 1991-02-22 | Roquette Freres | Procede de recuperation d'acide citrique a partir d'une liqueur en contenant |
US5281279A (en) * | 1991-11-04 | 1994-01-25 | Gil Enrique G | Process for producing refined sugar from raw juices |
AT398982B (de) * | 1993-02-18 | 1995-02-27 | Vogelbusch Gmbh | Verfahren zur abtrennung und reinigung von milchsäure |
NZ523100A (en) * | 2002-12-10 | 2005-02-25 | Fonterra Co Operative Group | A process for producing a carbohydrate composition |
CN115073315A (zh) * | 2022-07-06 | 2022-09-20 | 淄博润聚生物科技有限公司 | 一种天门冬氨酸钠、天门冬氨酸钙的合成方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2738367A (en) * | 1952-03-22 | 1956-03-13 | Nat Distillers Prod Corp | Process for the production of levulinic acid |
US3015655A (en) * | 1955-07-18 | 1962-01-02 | John B Stark | Separation of nitrogenous organic compounds |
US2949450A (en) * | 1955-07-18 | 1960-08-16 | John B Stark | Separations of nitrogenous organic compounds |
JPS5019536B1 (fi) * | 1965-03-25 | 1975-07-08 | ||
FR1472632A (fr) * | 1965-03-25 | 1967-03-10 | Kyowa Hakko Kogyo Kk | Procédé de récupération d'amino-acides à l'état d'acides libres |
-
1978
- 1978-08-31 FR FR7825239A patent/FR2434796A1/fr active Granted
-
1979
- 1979-08-29 CA CA000334680A patent/CA1135718A/en not_active Expired
- 1979-08-30 NL NL7906514A patent/NL7906514A/nl not_active Application Discontinuation
- 1979-08-30 US US06/071,371 patent/US4288619A/en not_active Expired - Lifetime
- 1979-08-31 BE BE2/58036A patent/BE878531A/fr not_active IP Right Cessation
- 1979-08-31 GB GB7930271A patent/GB2033892B/en not_active Expired
- 1979-08-31 DE DE19792935257 patent/DE2935257A1/de not_active Withdrawn
- 1979-08-31 FI FI792710A patent/FI77844C/fi not_active IP Right Cessation
- 1979-08-31 ES ES483766A patent/ES483766A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1135718A (en) | 1982-11-16 |
FI77844C (fi) | 1989-05-10 |
DE2935257A1 (de) | 1980-03-13 |
ES483766A1 (es) | 1980-05-16 |
NL7906514A (nl) | 1980-03-04 |
BE878531A (fr) | 1980-02-29 |
FI77844B (fi) | 1989-01-31 |
GB2033892B (en) | 1983-05-05 |
FR2434796A1 (fr) | 1980-03-28 |
US4288619A (en) | 1981-09-08 |
GB2033892A (en) | 1980-05-29 |
FR2434796B1 (fi) | 1981-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |
Owner name: ROQUETTE FRERES |