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DK0672096T3 - Process for refining edible oils. - Google Patents

Process for refining edible oils.

Info

Publication number
DK0672096T3
DK0672096T3 DK94901805.5T DK94901805T DK0672096T3 DK 0672096 T3 DK0672096 T3 DK 0672096T3 DK 94901805 T DK94901805 T DK 94901805T DK 0672096 T3 DK0672096 T3 DK 0672096T3
Authority
DK
Denmark
Prior art keywords
oil
refining
treatment
edible oils
oils
Prior art date
Application number
DK94901805.5T
Other languages
Danish (da)
Inventor
Dalen Josef Petrus Van
Putte Karel P A M Van
Slooten Ronald Frederik Van
Arend Zwanenburg
Original Assignee
Unilever Plc
Unilever Nv
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 Unilever Plc, Unilever Nv filed Critical Unilever Plc
Application granted granted Critical
Publication of DK0672096T3 publication Critical patent/DK0672096T3/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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/12—Refining fats or fatty oils by distillation
    • C11B3/14—Refining fats or fatty oils by distillation with the use of indifferent gases or vapours, e.g. steam
    • 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
    • C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Edible Oils And Fats (AREA)
  • Fats And Perfumes (AREA)

Abstract

A method for refining triglyceride oils, preferably of natural origin. The method is particularly suitable for the refining of oils meant for direct consumption such as are sunflower oil, palm oil and olive oil. The method consists of a two-step treatment comprising a heating treatment and a subsequent stripping treatment. The stripping temperature is at 30-200 DEG C and the heating treatment consists of keeping the oil at an elevated but moderate temperature (30-180 DEG C). A stable oil results, which may be characterized further either by a specific flavour profile which may be appraised as natural and attractive or by the absence of any flavour.
DK94901805.5T 1992-12-03 1993-11-16 Process for refining edible oils. DK0672096T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP92203750 1992-12-03
EP94901805A EP0672096B1 (en) 1992-12-03 1993-11-16 Process for the refining of edible oils
PCT/EP1993/003213 WO1994012596A1 (en) 1992-12-03 1993-11-16 Process for the refining of edible oils

Publications (1)

Publication Number Publication Date
DK0672096T3 true DK0672096T3 (en) 1997-11-03

Family

ID=8211097

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94901805.5T DK0672096T3 (en) 1992-12-03 1993-11-16 Process for refining edible oils.

Country Status (11)

Country Link
EP (1) EP0672096B1 (en)
AT (1) ATE152761T1 (en)
AU (1) AU672858B2 (en)
CA (1) CA2150949C (en)
DE (1) DE69310543T2 (en)
DK (1) DK0672096T3 (en)
ES (1) ES2102806T3 (en)
MY (1) MY131379A (en)
TR (1) TR28200A (en)
WO (1) WO1994012596A1 (en)
ZA (1) ZA938754B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07247495A (en) * 1994-03-09 1995-09-26 Fuji Oil Co Ltd Process for producing fats and oils containing high carotene
AUPN023994A0 (en) * 1994-12-23 1995-01-27 Stotter, Gail Dawn A process for deodorising tea tree oil
IT1296002B1 (en) * 1995-04-06 1999-06-03 Paolo Bonazelli EXTRA-VIRGIN OLIVE OIL SOLIDIFIED IN ORDER TO OBTAIN A HIGH VOLUMETRIC EXPANSION AND RELATED PRODUCTION PROCESS
AU5816096A (en) * 1995-05-16 1996-11-29 Unilever Plc Method for refining an edible oil
CA2224318A1 (en) * 1995-06-12 1996-12-27 Unilever N.V. Mild refining of triglyceride oil
DK1042435T3 (en) * 1997-12-19 2002-11-04 Unilever Nv Olive oil-containing food composition
US6844458B2 (en) 1998-11-20 2005-01-18 Ip Holdings, L.L.C. Vegetable oil refining
US6423857B1 (en) 1998-11-20 2002-07-23 I.P. Holdings Methods for recovering fatty acids
US6426423B1 (en) 1998-11-20 2002-07-30 I.P. Holdings Methods for treating phosphatide-containing mixtures
US6441209B1 (en) 1998-11-20 2002-08-27 Ip Holdings, L.L.C. Method for treating organic acid-treated phosphatides
US6172248B1 (en) * 1998-11-20 2001-01-09 Ip Holdings, L.L.C. Methods for refining vegetable oils and byproducts thereof
ES2259226T3 (en) * 1998-12-22 2006-09-16 Unilever N.V. REFINED VEGETABLE OIL.
US6750359B1 (en) 2001-09-04 2004-06-15 Ip Holdings, L.L.C. Methods for treating deodorizer distillate
ES2323644T3 (en) 2003-08-21 2009-07-22 Monsanto Technology Llc DESATURASAS OF FATTY ACIDS FROM PRIMULA.
CA2562548C (en) 2004-04-16 2019-08-20 Monsanto Technology Llc Expression of fatty acid desaturases in corn
UY29194A1 (en) 2004-11-04 2006-06-30 Monsanto Technology Llc COMPOSITIONS OF RICH OILS IN POLYINSATURATED FATTY ACIDS (PUFA)
EP1989278A1 (en) * 2006-02-28 2008-11-12 Grace GmbH & Co. KG Physical refining process using adsorbent particles for the production of biodiesel fuel
BRPI0708748B1 (en) 2006-03-10 2023-09-26 Monsanto Technology Llc METHODS OF PRODUCING A SOYBEAN PLANT WITH ALTERED SEED FATTY ACID CONTENT
WO2009025542A1 (en) * 2008-02-26 2009-02-26 Ruslee Hussain Improved process of refining crude vegetable oil and animal fats for biodiesel feedstock
US9480271B2 (en) 2009-09-15 2016-11-01 Monsanto Technology Llc Soybean seed and oil compositions and methods of making same
CN115253780B (en) * 2022-08-10 2024-01-30 广西壮族自治区林业科学研究院 A fragrance-generating equipment and method for maintaining the original flavor of camellia oil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51109907A (en) * 1975-03-22 1976-09-29 Asahi Denka Kogyo Kk PAAMUYUNOSEISEIHO
JPS51109908A (en) * 1975-03-22 1976-09-29 Asahi Denka Kogyo Kk PAAMUYUNOSEISEIHO
JPS5488904A (en) * 1977-12-27 1979-07-14 Nisshin Oil Mills Ltd:The Preparation of palm oil
EP0269277B1 (en) * 1986-11-13 1991-07-24 The Cambrian Engineering Group Limited Process for degumming triglyceride oils
AU632272B2 (en) * 1988-03-11 1992-12-24 Malaysian Palm Oil Board Refining of edible oil
DE3839017A1 (en) * 1988-11-18 1990-05-23 Henkel Kgaa Process for separating off by distillation undesirable constituents of natural fats/oils and derivatives thereof
ES2013206A6 (en) * 1989-06-29 1990-04-16 Espan Carburos Metal OIL AND FAT DEODORIZATION PROCEDURE.

Also Published As

Publication number Publication date
CA2150949C (en) 2000-07-18
TR28200A (en) 1996-02-08
AU5624694A (en) 1994-06-22
DE69310543D1 (en) 1997-06-12
ZA938754B (en) 1995-05-23
MY131379A (en) 2007-08-30
EP0672096B1 (en) 1997-05-07
WO1994012596A1 (en) 1994-06-09
AU672858B2 (en) 1996-10-17
ES2102806T3 (en) 1997-08-01
ATE152761T1 (en) 1997-05-15
DE69310543T2 (en) 1997-09-04
EP0672096A1 (en) 1995-09-20

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