ES2103238B1 - Procedimiento para extraer productos naturales a partir de matrices vegetales o animales mediante una extraccion a alta presion utilizando una mezcla de disolventes liquidos en presencia de fluidos supercriticos. - Google Patents
Procedimiento para extraer productos naturales a partir de matrices vegetales o animales mediante una extraccion a alta presion utilizando una mezcla de disolventes liquidos en presencia de fluidos supercriticos.Info
- Publication number
- ES2103238B1 ES2103238B1 ES09600409A ES9600409A ES2103238B1 ES 2103238 B1 ES2103238 B1 ES 2103238B1 ES 09600409 A ES09600409 A ES 09600409A ES 9600409 A ES9600409 A ES 9600409A ES 2103238 B1 ES2103238 B1 ES 2103238B1
- Authority
- ES
- Spain
- Prior art keywords
- mixture
- procedure
- vegetable
- high pressure
- natural products
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0203—Solvent extraction of solids with a supercritical fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/02—Medicinal preparations containing materials or reaction products thereof with undetermined constitution from inanimate materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/56—Materials from animals other than mammals
- A61K35/60—Fish, e.g. seahorses; Fish eggs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/53—Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/75—Rutaceae (Rue family)
- A61K36/752—Citrus, e.g. lime, orange or lemon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/87—Vitaceae or Ampelidaceae (Vine or Grape family), e.g. wine grapes, muscadine or peppervine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/906—Zingiberaceae (Ginger family)
- A61K36/9066—Curcuma, e.g. common turmeric, East Indian arrowroot or mango ginger
Landscapes
- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Medical Informatics (AREA)
- Botany (AREA)
- Biotechnology (AREA)
- Engineering & Computer Science (AREA)
- Alternative & Traditional Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Marine Sciences & Fisheries (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
PROCEDIMIENTO PARA EXTAER PRODUCTOS NATURALES A PARTIR DE MATRICES VEGETALES O ANIMALES MEDIANTE UNA EXTRACCION A ALTA PRESION UTILIZANDO UNA MEZCLA DE DISOLVENTES LIQUIDOS EN PRESENCIA DE FLUIDOS SUPERCRITICOS. ESTE PROCEDIMIENTO CONTEMPLA LA MACERACION DEL PRODUCTO ANIMAL O VEGETAL EN UNA MEZCLA DE DISOLVENTES, CON UNA PROPORCION DE FLUIDO SUPERCRITICO INFERIOR AL 50%, A UNA PRESION COMPRENDIDA ENTRE 50 Y 500 BAR., A UNA TEMPERATURA COMPRENDIDA ENTRE 10C Y 80C, DURANTE UN TIEMPO COMPRENDIDO ENTRE 0,5 Y 20 HORAS; SOMETIENDOSE EL PRODUCTO EXTRAIDO A UNA ETAPA DE CONCENTRACION, PARA ELIMINAR EL DISOLVENTE Y RECOGER EL EXTRACTO O RECUPERAR ALGUN COMPONENTE ESPECIFICO DE ESTE MEDIANTE EL ACOPLAMIENTO DE UNA TECNICA DE SEPARACION.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09600409A ES2103238B1 (es) | 1996-02-22 | 1996-02-22 | Procedimiento para extraer productos naturales a partir de matrices vegetales o animales mediante una extraccion a alta presion utilizando una mezcla de disolventes liquidos en presencia de fluidos supercriticos. |
CA002250051A CA2250051A1 (en) | 1996-02-22 | 1997-01-28 | Procedure to extract natural products |
AU17959/97A AU1795997A (en) | 1996-02-22 | 1997-01-28 | Process for extracting natural products by means of supercritical fluids |
EP97903387A EP0917876B1 (en) | 1996-02-22 | 1997-01-28 | Process for extracting natural products by means of supercritical fluids |
PCT/ES1997/000015 WO1998032449A1 (es) | 1996-02-22 | 1997-01-28 | Procedimiento para extraer productos naturales mediante fluidos supercriticos |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09600409A ES2103238B1 (es) | 1996-02-22 | 1996-02-22 | Procedimiento para extraer productos naturales a partir de matrices vegetales o animales mediante una extraccion a alta presion utilizando una mezcla de disolventes liquidos en presencia de fluidos supercriticos. |
CA002250051A CA2250051A1 (en) | 1996-02-22 | 1997-01-28 | Procedure to extract natural products |
PCT/ES1997/000015 WO1998032449A1 (es) | 1996-02-22 | 1997-01-28 | Procedimiento para extraer productos naturales mediante fluidos supercriticos |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2103238A1 ES2103238A1 (es) | 1997-09-01 |
ES2103238B1 true ES2103238B1 (es) | 1998-04-16 |
Family
ID=25680560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09600409A Expired - Fee Related ES2103238B1 (es) | 1996-02-22 | 1996-02-22 | Procedimiento para extraer productos naturales a partir de matrices vegetales o animales mediante una extraccion a alta presion utilizando una mezcla de disolventes liquidos en presencia de fluidos supercriticos. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2103238B1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7344736B2 (en) | 2002-08-14 | 2008-03-18 | Gw Pharma Limited | Extraction of pharmaceutically active components from plant materials |
ES2284381B1 (es) * | 2006-03-15 | 2008-10-01 | Compañia General Del Algarrobo De España S.A. | Procedimiento de obtencion de un extracto de azucares y ciclitoles a partir de productos vegetales molidos. |
ES2322883B1 (es) * | 2007-01-24 | 2010-03-22 | Universitat De Valencia, Estudi Genera | Procedimiento de extraccion y purificacion de pinitol y extracto enriquecido en el mismo. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5210240A (en) * | 1984-08-09 | 1993-05-11 | Siegfried Peter | Process for the extraction of oil containing vegetable materials |
JPS61286332A (ja) * | 1985-06-12 | 1986-12-16 | Hitachi Ltd | 超臨界ガスによる抽出方法 |
JPS6236178A (ja) * | 1985-08-07 | 1987-02-17 | Showa Tansan Kk | 葡萄果房醸造残渣物から有機質成分を抽出分離する方法 |
JPH01243942A (ja) * | 1988-03-23 | 1989-09-28 | Seitetsu Kagaku Co Ltd | 改良されたカカオ豆及びその品質改良法 |
JPH02235997A (ja) * | 1989-03-09 | 1990-09-18 | T Hasegawa Co Ltd | 海藻類フレーバーの製造方法 |
JPH0687751B2 (ja) * | 1990-09-26 | 1994-11-09 | 辻製油株式会社 | 高濃度のリゾホスファチジルコリンを含むリゾレシチンを採取する方法 |
JPH05310602A (ja) * | 1992-05-12 | 1993-11-22 | Jiyumoku Chushutsu Seibun Riyou Gijutsu Kenkyu Kumiai | 超臨界流体を用いた植物体から水溶性成分の抽出方法 |
EP0665231A1 (de) * | 1994-01-24 | 1995-08-02 | IMMODAL PHARMAKA GESELLSCHAFT m.b.H. | Verfahren zur Gewinnung von Oxindolalkaloiden |
-
1996
- 1996-02-22 ES ES09600409A patent/ES2103238B1/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2103238A1 (es) | 1997-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19970901 Kind code of ref document: A1 Effective date: 19970901 |
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GC2A | Exploitation certificate registered application with search report |
Effective date: 20130110 |
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FD2A | Announcement of lapse in spain |
Effective date: 20160527 |