CH433267A - Process for the production of lutein - Google Patents
Process for the production of luteinInfo
- Publication number
- CH433267A CH433267A CH1296063A CH1296063A CH433267A CH 433267 A CH433267 A CH 433267A CH 1296063 A CH1296063 A CH 1296063A CH 1296063 A CH1296063 A CH 1296063A CH 433267 A CH433267 A CH 433267A
- Authority
- CH
- Switzerland
- Prior art keywords
- lutein
- production
- Prior art date
Links
Classifications
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/12—Unicellular algae; Culture media therefor
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
- A23L5/46—Addition of dyes or pigments, e.g. in combination with optical brighteners using dyes or pigments of microbial or algal origin
-
- 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
- C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Polymers & Plastics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Botany (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Cell Biology (AREA)
- Nutrition Science (AREA)
- Animal Husbandry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US236156A US3280502A (en) | 1962-11-07 | 1962-11-07 | Process for the preparation of lutein |
FR952655A FR1376027A (en) | 1962-11-07 | 1963-11-05 | Process for preparing a carotenoid |
Publications (1)
Publication Number | Publication Date |
---|---|
CH433267A true CH433267A (en) | 1967-04-15 |
Family
ID=34913592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1296063A CH433267A (en) | 1962-11-07 | 1963-10-23 | Process for the production of lutein |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH433267A (en) |
FR (1) | FR1376027A (en) |
-
1963
- 1963-10-23 CH CH1296063A patent/CH433267A/en unknown
- 1963-11-05 FR FR952655A patent/FR1376027A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1376027A (en) | 1964-10-23 |
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