ES2069507B1 - Procedimiento para la obtencion de materiales valiosos, especialmente carotinoides, a partir de algas, e instalaciones apropiadas para el. - Google Patents

Procedimiento para la obtencion de materiales valiosos, especialmente carotinoides, a partir de algas, e instalaciones apropiadas para el.

Info

Publication number
ES2069507B1
ES2069507B1 ES09400068A ES9400068A ES2069507B1 ES 2069507 B1 ES2069507 B1 ES 2069507B1 ES 09400068 A ES09400068 A ES 09400068A ES 9400068 A ES9400068 A ES 9400068A ES 2069507 B1 ES2069507 B1 ES 2069507B1
Authority
ES
Spain
Prior art keywords
algae
carotinoids
obtaining
salt
procedure
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.)
Expired - Lifetime
Application number
ES09400068A
Other languages
English (en)
Other versions
ES2069507A1 (es
Inventor
Dragoljub Bilanovic
Friedrich-H Mohn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Forschungszentrum Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Publication of ES2069507A1 publication Critical patent/ES2069507A1/es
Application granted granted Critical
Publication of ES2069507B1 publication Critical patent/ES2069507B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B61/00—Dyes of natural origin prepared from natural sources, e.g. vegetable sources

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE MATERIALES VALIOSOS, ESPECIALMENTE CAROTINOIDES, A PARTIR DE ALGAS, E INSTALACIONES APROPIADAS PARA EL. LA OBTENCION DE MATERIALES VALIOSOS, ESPECIALMENTE CAROTINOIDES, A PARTIR DE ALGAS DE AGUA MARINA, ESPECIALMENTE DE DUNALIELLA, SE CONSIGUE MEDIANTE EXTRACCION DEL MATERIAL VALIOSO A PARTIR DEL CULTIVO DE SALMUERA SALINA SIN PREVIO ENRIQUECIMIENTO DE LA BIOMASA, PROCURANDOSE ANTES DE LA EXTRACCION, O DURANTE ELLA, UNA LIBERACION DEL MATERIAL VALIOSO A PARTIR DE LAS ALGAS POR APLICACION DE FUERZAS DE CIZALLADURA SUFICIENTES. ESPECIALMENTE, SE PUEDE EXTRAER CAROTINA PARTIENDO DE CULTIVOS EN SALMUERA SALINA DE DUNALIELLA CON UN ACEITE ADMITIDO EN EL SECTOR ALIMENTARIO, EN UNA CANTIDAD DE, PREFERIBLEMENTE, ENTRE 1 Y 10%, REFERIDA AL CULTIVO DE SALMUERA SALINA. PREFERIBLEMENTE SE ELABORAN CULTIVOS DE SALMUERA SALINA CON UNA CONCENTRACION DE SAL DE 18 A 30% EN PESO, ESPECIALMENTE CON 22 A 28% EN PESO DE SAL. CONVENIENTEMENTE, EL ACEITE DISPERSADO CON UN MOLINODE COLOIDES DE ELEVADO NUMERO DE REVOLUCIONES SE RECIRCULA A LA EXTRACCION CON SIMULTANEA APLICACION DE FUERZAS DE CIZALLADURA SUFICIENTES PARA RECUPERAR EL MATERIAL CELULAR (DESPUES DE HABERSE EFECTUADO LA SEPARACION DE FASES) CON ENRIQUECIMIENTO ITERATIVO DEL MATERIAL VALIOSO DENTRO DE LA SOLUCION.
ES09400068A 1993-01-16 1994-01-14 Procedimiento para la obtencion de materiales valiosos, especialmente carotinoides, a partir de algas, e instalaciones apropiadas para el. Expired - Lifetime ES2069507B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4301060 1993-01-16

Publications (2)

Publication Number Publication Date
ES2069507A1 ES2069507A1 (es) 1995-05-01
ES2069507B1 true ES2069507B1 (es) 1995-12-16

Family

ID=6478338

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09400068A Expired - Lifetime ES2069507B1 (es) 1993-01-16 1994-01-14 Procedimiento para la obtencion de materiales valiosos, especialmente carotinoides, a partir de algas, e instalaciones apropiadas para el.

Country Status (6)

Country Link
AU (1) AU681096B2 (es)
DE (1) DE4342798C2 (es)
ES (1) ES2069507B1 (es)
IL (1) IL108260A (es)
PT (1) PT101441B (es)
ZA (1) ZA94269B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4429506B4 (de) * 1994-08-19 2007-09-13 Degussa Gmbh Verfahren zur Extraktion natürlicher Carotinoid-Farbstoffe
DE19531254A1 (de) * 1995-08-25 1997-02-27 Sueddeutsche Kalkstickstoff Verfahren zur Extraktion von Carotinfarbstoffen aus festen Naturstoffen
DE19638004A1 (de) * 1996-09-18 1998-03-19 Sueddeutsche Kalkstickstoff Verfahren zur Gewinnung von Carotinextrakten mit einem weitgehend unveränderten all-trans-Isomerenanteil aus Naturstoffen
US6000551A (en) * 1996-12-20 1999-12-14 Eastman Chemical Company Method for rupturing microalgae cells
ES2195758B1 (es) 2001-12-31 2005-03-01 Antibioticos, S.A.U. Procedimiento mejorado de produccion de licopeno mediante la fermentacion de cepas seleccionadas de blakeslea trispora, formulaciones y usos del licopeno obtenido.
DE102005007885A1 (de) * 2005-02-16 2006-08-24 Friedrich-Schiller-Universität Jena Verfahren und Vorrichtung zur Extraktion von Carotinoiden aus Feuchtbiomassen
GB202211084D0 (en) 2022-07-29 2022-09-14 Givaudan Sa Composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2287943A1 (fr) * 1974-10-18 1976-05-14 Herve Rene Procede et dispositif pour le broyage d'algues marines et produit obtenu
US4199895A (en) * 1977-05-25 1980-04-29 Yeda Research And Development Co. Ltd. Production of glycerol, carotenes and algae meal
EP0052777A1 (de) * 1980-11-20 1982-06-02 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Verfahren zur Extraktion von beta-Carotin aus Algen
US4680314A (en) * 1985-08-30 1987-07-14 Microbio Resources, Inc. Process for producing a naturally-derived carotene/oil composition by direct extraction from algae
US4851339A (en) * 1986-04-01 1989-07-25 Hills Christopher B Extraction of anti-mutagenic pigments from algae and vegetables
JPH02171167A (ja) * 1988-12-22 1990-07-02 Idemitsu Kosan Co Ltd スピルリナエキスの製造法

Also Published As

Publication number Publication date
ZA94269B (en) 1994-08-22
ES2069507A1 (es) 1995-05-01
PT101441B (pt) 1999-10-29
AU5301094A (en) 1994-07-21
DE4342798C2 (de) 1997-02-13
IL108260A (en) 1999-11-30
IL108260A0 (en) 1994-04-12
AU681096B2 (en) 1997-08-21
PT101441A (pt) 1994-09-30
DE4342798A1 (de) 1994-07-21

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