AU5213500A - Method for purifying natural oils, device suitable therefor and use of said products - Google Patents

Method for purifying natural oils, device suitable therefor and use of said products

Info

Publication number
AU5213500A
AU5213500A AU52135/00A AU5213500A AU5213500A AU 5213500 A AU5213500 A AU 5213500A AU 52135/00 A AU52135/00 A AU 52135/00A AU 5213500 A AU5213500 A AU 5213500A AU 5213500 A AU5213500 A AU 5213500A
Authority
AU
Australia
Prior art keywords
products
device suitable
natural oils
suitable therefor
purifying natural
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.)
Abandoned
Application number
AU52135/00A
Inventor
Heinz Engelhardt
Rudolf Dr Krumbholz
Norbert Schirra
Manfred Treitz
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.)
KD PHARMA BEXBACH GmbH
Original Assignee
KD PHARMA BEXBACH 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 KD PHARMA BEXBACH GmbH filed Critical KD PHARMA BEXBACH GmbH
Publication of AU5213500A publication Critical patent/AU5213500A/en
Abandoned 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
    • 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
    • C11B7/005—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 in solvents used at superatmospheric pressures
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • 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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The invention relates to a method for obtaining tasteless and odourless highly unsaturated fatty acids, preferably omega -3 and omega -6 fatty acids, which is preferably carried out according to a chromatographic process, whereby aluminium oxide is used as an adsorbent.
AU52135/00A 1999-05-21 2000-05-17 Method for purifying natural oils, device suitable therefor and use of said products Abandoned AU5213500A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19923558A DE19923558A1 (en) 1999-05-21 1999-05-21 Purification of natural oils to give odor-free and taste-free oil products, using aluminum oxide as adsorbent and without using solvent
DE19923558 1999-05-21
PCT/EP2000/004469 WO2000071650A1 (en) 1999-05-21 2000-05-17 Method for purifying natural oils, device suitable therefor and use of said products

Publications (1)

Publication Number Publication Date
AU5213500A true AU5213500A (en) 2000-12-12

Family

ID=7908884

Family Applications (1)

Application Number Title Priority Date Filing Date
AU52135/00A Abandoned AU5213500A (en) 1999-05-21 2000-05-17 Method for purifying natural oils, device suitable therefor and use of said products

Country Status (5)

Country Link
EP (1) EP1183323B1 (en)
AT (1) ATE264901T1 (en)
AU (1) AU5213500A (en)
DE (2) DE19923558A1 (en)
WO (1) WO2000071650A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20032247A1 (en) 2003-11-19 2005-05-20 Tiberio Bruzzese INTERACTION OF POLAR DERIVATIVES OF COMPOUNDS INSATURATED WITH INORGANIC SUBSTRATES
US7867538B2 (en) 2005-12-20 2011-01-11 Archer Daniels Midland Company Processes of improving the quality of oil and products produced therefrom
DE102008058393A1 (en) * 2008-11-21 2010-05-27 Süd-Chemie AG Alumina-containing adsorbents for the purification of biodiesel
KR102229106B1 (en) 2012-05-14 2021-03-18 닛폰 스이산 가부시키가이샤 Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246362A (en) * 1990-07-26 1992-01-29 Unilever Plc Process for treatment of olive oils
WO1994025552A1 (en) * 1993-04-29 1994-11-10 Norsk Hydro A.S Processes for chromatographic fractionation of fatty acids and their derivatives
US5414100A (en) * 1993-08-27 1995-05-09 Howard University Deacidification of vegetable oils
DE59610489D1 (en) * 1995-08-17 2003-07-10 Hoffmann La Roche Chromatography methods

Also Published As

Publication number Publication date
WO2000071650A1 (en) 2000-11-30
DE19923558A1 (en) 2000-11-23
EP1183323A1 (en) 2002-03-06
DE50006160D1 (en) 2004-05-27
EP1183323B1 (en) 2004-04-21
ATE264901T1 (en) 2004-05-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase