DK487084A - PROCEDURE FOR THE MANUFACTURE OF FATS - Google Patents

PROCEDURE FOR THE MANUFACTURE OF FATS Download PDF

Info

Publication number
DK487084A
DK487084A DK487084A DK487084A DK487084A DK 487084 A DK487084 A DK 487084A DK 487084 A DK487084 A DK 487084A DK 487084 A DK487084 A DK 487084A DK 487084 A DK487084 A DK 487084A
Authority
DK
Denmark
Prior art keywords
pips
supercritical fluid
oil
polar
flakes
Prior art date
Application number
DK487084A
Other languages
Danish (da)
Other versions
DK487084D0 (en
DK169557B1 (en
Inventor
Helmut Traitler
Heike Winter
Original Assignee
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 Nestle Sa filed Critical Nestle Sa
Publication of DK487084D0 publication Critical patent/DK487084D0/en
Publication of DK487084A publication Critical patent/DK487084A/en
Application granted granted Critical
Publication of DK169557B1 publication Critical patent/DK169557B1/en

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

Abstract

1. A process for preparation of a fatty substance from pips of fruits of the Ribes genus, characterized by the following steps : a) washing the pips with a polar solvent or a supercritical fluid in a polar condition, b) treating the pips with an antioxidant in order to protect the oil contained therein against oxidation, c) forming the protected pips into flakes, d) pressing the flakes and collecting the oil, e) extracting the rest of the oil from the press cake with a non-polar solvent or a supercritical fluid in a slightly polar condition and the removing the solvent or the supercritical fluid.
DK487084A 1983-10-14 1984-10-11 Process for the production of fats DK169557B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP83110241 1983-10-14
EP83110241A EP0137862B1 (en) 1983-10-14 1983-10-14 Process for the preparation of fatty material

Publications (3)

Publication Number Publication Date
DK487084D0 DK487084D0 (en) 1984-10-11
DK487084A true DK487084A (en) 1985-04-15
DK169557B1 DK169557B1 (en) 1994-11-28

Family

ID=8190746

Family Applications (1)

Application Number Title Priority Date Filing Date
DK487084A DK169557B1 (en) 1983-10-14 1984-10-11 Process for the production of fats

Country Status (6)

Country Link
EP (1) EP0137862B1 (en)
JP (1) JPS60104195A (en)
AT (1) ATE29733T1 (en)
DE (1) DE3373673D1 (en)
DK (1) DK169557B1 (en)
ES (1) ES536678A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0195196A (en) * 1987-10-07 1989-04-13 Sumitomo Heavy Ind Ltd Method of extracting oleaginous components from seed of plant
JPH02235995A (en) * 1989-03-09 1990-09-18 T Hasegawa Co Ltd Technique for extraction of vegetable oil
JPH02235996A (en) * 1989-03-09 1990-09-18 T Hasegawa Co Ltd Technique for extraction of vegetable oil

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 (en) 1985-04-24
ES8603557A1 (en) 1986-01-01
ATE29733T1 (en) 1987-10-15
JPH0153998B2 (en) 1989-11-16
JPS60104195A (en) 1985-06-08
DK487084D0 (en) 1984-10-11
DE3373673D1 (en) 1987-10-22
EP0137862B1 (en) 1987-09-16
DK169557B1 (en) 1994-11-28
ES536678A0 (en) 1986-01-01

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed