CH643293A5 - Process for the treatment of food fats for the production of at least one edible fraction, and fractions obtained by this process - Google Patents

Process for the treatment of food fats for the production of at least one edible fraction, and fractions obtained by this process Download PDF

Info

Publication number
CH643293A5
CH643293A5 CH504679A CH504679A CH643293A5 CH 643293 A5 CH643293 A5 CH 643293A5 CH 504679 A CH504679 A CH 504679A CH 504679 A CH504679 A CH 504679A CH 643293 A5 CH643293 A5 CH 643293A5
Authority
CH
Switzerland
Prior art keywords
fraction
fractionation
oil
solvent
concrete
Prior art date
Application number
CH504679A
Other languages
English (en)
French (fr)
Inventor
Jean-Marie Klein
Albert Lacome
Original Assignee
Lesieur Cotelle
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
Priority claimed from FR7816181A external-priority patent/FR2427386A1/fr
Priority claimed from FR7816182A external-priority patent/FR2437441A1/fr
Application filed by Lesieur Cotelle filed Critical Lesieur Cotelle
Publication of CH643293A5 publication Critical patent/CH643293A5/fr

Links

Classifications

    • 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
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • C11C3/10—Ester interchange
    • 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
    • C11B7/00—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils
    • C11B7/0008—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Edible Oils And Fats (AREA)
CH504679A 1978-05-31 1979-05-30 Process for the treatment of food fats for the production of at least one edible fraction, and fractions obtained by this process CH643293A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7816181A FR2427386A1 (fr) 1978-05-31 1978-05-31 Procede pour la production de plusieurs fractions comestibles a partir de corps gras naturels et fractions ainsi obtenues
FR7816182A FR2437441A1 (fr) 1978-05-31 1978-05-31 Procede pour la production d'une huile comestible liquide a partir de matieres grasses presentant une teneur elevee en acides gras satures et huile ainsi obtenue

Publications (1)

Publication Number Publication Date
CH643293A5 true CH643293A5 (en) 1984-05-30

Family

ID=26220613

Family Applications (1)

Application Number Title Priority Date Filing Date
CH504679A CH643293A5 (en) 1978-05-31 1979-05-30 Process for the treatment of food fats for the production of at least one edible fraction, and fractions obtained by this process

Country Status (13)

Country Link
AR (1) AR222825A1 (nl)
AT (1) AT380770B (nl)
AU (1) AU530493B2 (nl)
BE (1) BE880657R (nl)
CA (1) CA1120778A (nl)
CH (1) CH643293A5 (nl)
DE (1) DE2921499A1 (nl)
ES (1) ES481696A1 (nl)
IN (1) IN152179B (nl)
LU (1) LU81309A1 (nl)
NL (1) NL7904298A (nl)
OA (1) OA06265A (nl)
SE (1) SE446877B (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948811A (en) * 1988-01-26 1990-08-14 The Procter & Gamble Company Salad/cooking oil balanced for health benefits

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1792606B2 (de) * 1968-09-25 1973-03-08 Kao Soap Co Ltd, Tokio Verfahren zum fraktionieren von oelen und fetten
US4049839A (en) * 1973-03-05 1977-09-20 The United States Of America As Represented By The Secretary Of Agriculture Physiochemically designed fat compositions from tallow

Also Published As

Publication number Publication date
DE2921499A1 (de) 1979-12-06
NL7904298A (nl) 1979-12-04
SE446877B (sv) 1986-10-13
SE7904650L (sv) 1979-12-01
ATA388579A (de) 1985-12-15
ES481696A1 (es) 1980-09-01
BE880657R (fr) 1980-04-16
AU530493B2 (en) 1983-07-21
DE2921499C2 (nl) 1990-07-12
AT380770B (de) 1986-07-10
CA1120778A (fr) 1982-03-30
AR222825A1 (es) 1981-06-30
AU4757979A (en) 1979-12-06
IN152179B (nl) 1983-11-05
LU81309A1 (fr) 1979-09-11
OA06265A (fr) 1981-06-30

Similar Documents

Publication Publication Date Title
EP0178442B1 (fr) Procédé d'enrichissement sélectif en acides gras polyinsaturés delta-6 d'un mélange contenant des acides gras delta-6 et delta-9, fractions enrichies obtenues et leur utilisation
EP0806471B1 (fr) Procédé de fabrication d'esters éthyliques d'acides gras
EP0139177B1 (fr) Procédé de production de fractions comestibles de matières grasses et leur utilisation
EP0507064B1 (fr) Procédé d'obtention d'un extrait liquide d'antioxydant d'épices
EP0682006B1 (fr) Procédé de préparation d'un concentrat d'esters d'acides gras polyinsaturés
US4247471A (en) Process for the production of a plurality of edible fractions from natural fatty substances, and the fractions produced in this way
WO2001021605A2 (fr) Procede d'extraction des composes lipides furaniques et alcools gras polyhydroxyles de l'avocat, composition a base de ces composes et leur utilisation en therapeutique, cosmetique et alimentaire
FR2702773A1 (fr) Procédé de préparation de fractions de matières grasses d'origine végétale enrichies en matières insaponifiables.
EP0271747A2 (fr) Procédé de fractionnement en continu d'un mélange d'acides gras
CA2989041C (fr) Extraction liquide / liquide
US4035402A (en) Dewaxing process for vegetable oils
BE422877A (nl)
CH643293A5 (en) Process for the treatment of food fats for the production of at least one edible fraction, and fractions obtained by this process
JPS61242543A (ja) ハ−ドバタ−の品質改良法
CH666160A5 (fr) Procede de traitement du beurre de cacao.
JPS594100B2 (ja) 食用脂肪
US4243603A (en) Process for the production of a liquid edible oil from fatty materials having a high content of saturated fatty acids and the oil produced by the process
BE546643A (nl)
JP6600227B2 (ja) 分別魚油の製造方法
FR2464655A1 (fr) Procede d'obtention d'un substitut de beurre de cacao, substitut correspondant et son utilisation pour le chocolat
CA1041536A (en) Dewaxing process for vegetable oils
JP2024038073A (ja) 油脂中のワックスエステルの定量方法
Drouche et al. Valorization of argan oil from tindouf and study of the influence of the origin of fruits (argan trees/goats) and the roasting process on its quality and chemical composition.
BE571231A (nl)
BE1003019A3 (fr) Procede de reduction de la teneur en cholesterol et en acides gras libres de la matiere grasse du lait anhydre et matiere grasse ainsi obtenue.

Legal Events

Date Code Title Description
PL Patent ceased