ES8603557A1 - Procedimiento para la preparacion de grasas a partir de pepitas de frutos del genero ribes. - Google Patents

Procedimiento para la preparacion de grasas a partir de pepitas de frutos del genero ribes.

Info

Publication number
ES8603557A1
ES8603557A1 ES536678A ES536678A ES8603557A1 ES 8603557 A1 ES8603557 A1 ES 8603557A1 ES 536678 A ES536678 A ES 536678A ES 536678 A ES536678 A ES 536678A ES 8603557 A1 ES8603557 A1 ES 8603557A1
Authority
ES
Spain
Prior art keywords
pips
supercritical fluid
oil
preparation
polar
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
Application number
ES536678A
Other languages
English (en)
Other versions
ES536678A0 (es
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.)
Societe des Produits Nestle SA
Nestle SA
Original Assignee
Societe des Produits Nestle SA
Nestle SA
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 Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA
Publication of ES536678A0 publication Critical patent/ES536678A0/es
Publication of ES8603557A1 publication Critical patent/ES8603557A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
    • C11C1/025—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by saponification and release of fatty acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE GRASAS A PARTIR DE PEPITAS DE FRUTOS DEL GENERO RIBES. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UN PRODUCTO VEGETAL CONSTITUIDO POR RESTOS DE LA PRODUCCION DE ZUMOS, HELADOS, CONFITURAS, AGUARDIENTES Y LICORES, OBTENIDOS A PARTIR DE GROSELLAS Y DE GROSELLAS SILVESTRES; SEGUNDA, DICHO PRODUCTO VEGETAL SE LAVA CON UN DISOLVENTE POLAR O CON UN FLUIDO SUPERCRITICO AL ESTADO POLAR, AL OBJETO DE SEPARAR LAS CERAS, LA MAYORIA DE LAS MATERIAS COLORANTES Y LOS ACIDOS GRASOS LIBRES; TERCERA, EL PRODUCTO VEGETAL SE OREA Y SE SOMETE A UN TAMIZADO Y A UNA ELUTRIACION DE MODO QUE EL PRODUCTO RESULTANTE ESTA CONSTITUIDO BASICAMENTE POR PEPITAS DE 1 A 1,5 MM; CUARTA, SE TRATAN LAS PEPITAS CON UN ANTIOXIDANTE Y A CONTINUACION SE FORMA CON ELLAS UNOS COPOS; Y POR ULTIMO, LOS COPOS FORMANDO UNA TORTA DE PRENSADO SE SOMETEN A PRESION Y SE EXTRAE UN CUERPO GRASO QUE CONTIENE POR LO MENOS UN 4% EN PESO DE ACIDO GAMMA-LINOLENICO.
ES536678A 1983-10-14 1984-10-11 Procedimiento para la preparacion de grasas a partir de pepitas de frutos del genero ribes. Expired ES8603557A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83110241A EP0137862B1 (fr) 1983-10-14 1983-10-14 Procédé de préparation de corps gras

Publications (2)

Publication Number Publication Date
ES536678A0 ES536678A0 (es) 1986-01-01
ES8603557A1 true ES8603557A1 (es) 1986-01-01

Family

ID=8190746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536678A Expired ES8603557A1 (es) 1983-10-14 1984-10-11 Procedimiento para la preparacion de grasas a partir de pepitas de frutos del genero ribes.

Country Status (6)

Country Link
EP (1) EP0137862B1 (es)
JP (1) JPS60104195A (es)
AT (1) ATE29733T1 (es)
DE (1) DE3373673D1 (es)
DK (1) DK169557B1 (es)
ES (1) ES8603557A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195196A (ja) * 1987-10-07 1989-04-13 Sumitomo Heavy Ind Ltd 植物の種子から油性成分を抽出する方法
JPH02235996A (ja) * 1989-03-09 1990-09-18 T Hasegawa Co Ltd 植物油の抽出方法
JPH02235995A (ja) * 1989-03-09 1990-09-18 T Hasegawa Co Ltd 植物油の抽出法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197605A1 (en) * 1972-09-06 1974-03-29 Williams John Foodstuff or skin nutrient to combat cholesterolaemia - contains arachidonic acid or gamma linolenic acid or esters and salts thereof
FR2255055A1 (en) * 1973-12-19 1975-07-18 Pourrat Henri Raspberry seed oil compsns - with antiinflammatory activity, for cosmetic and pharmaceutical use

Also Published As

Publication number Publication date
EP0137862A1 (fr) 1985-04-24
ATE29733T1 (de) 1987-10-15
EP0137862B1 (fr) 1987-09-16
JPH0153998B2 (es) 1989-11-16
ES536678A0 (es) 1986-01-01
DK487084A (da) 1985-04-15
JPS60104195A (ja) 1985-06-08
DE3373673D1 (en) 1987-10-22
DK487084D0 (da) 1984-10-11
DK169557B1 (da) 1994-11-28

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