Improved method of producing lycopene, preparation for obtaining lycopene, and application thereof

Process for producing lycopene (I) from biosynthetic sources. Process for producing lycopene (I) from biosynthetic sources comprises: (a) optionally fermenting mixed strains of Blakeslea trispora (+) and (-) under (I)-producing conditions; (b) direct treatment of the biosynthetic source (particularl...

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Hauptverfasser:	ESTRELLA DE CASTRO ANTONIO, MARCOS RODRIGUEZ ANA TERESA, COSTA PEREZ JAVIER
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROCESSES USING MICROORGANISMS SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE
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Beschreibung
Zusammenfassung:	Process for producing lycopene (I) from biosynthetic sources. Process for producing lycopene (I) from biosynthetic sources comprises: (a) optionally fermenting mixed strains of Blakeslea trispora (+) and (-) under (I)-producing conditions; (b) direct treatment of the biosynthetic source (particularly the fermentation broth of (a)) with alcohol and separation of the wet, purified biomass (A); (c) drying (A), with disaggregation and rupture; (d) extracting (I) from the biomass with organic solvent; (e) concentrating the extract; (f) precipitation/crystallization of (I) from the concentrate by adding alcohol; and (g) filtering, drying and formulating. An independent claim is also included for compositions containing (I) produced by this method.