AR039012A1 - Metodo para tratar un destilado desodorante - Google Patents

Metodo para tratar un destilado desodorante

Info

Publication number
AR039012A1
AR039012A1 ARP030100952A ARP030100952A AR039012A1 AR 039012 A1 AR039012 A1 AR 039012A1 AR P030100952 A ARP030100952 A AR P030100952A AR P030100952 A ARP030100952 A AR P030100952A AR 039012 A1 AR039012 A1 AR 039012A1
Authority
AR
Argentina
Prior art keywords
distillate
fatty acids
treat
tocopherols
vapor phase
Prior art date
Application number
ARP030100952A
Other languages
English (en)
Inventor
Dick Copeland
W Maurice Belcher
Original Assignee
I P Holdings L L C
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 I P Holdings L L C filed Critical I P Holdings L L C
Publication of AR039012A1 publication Critical patent/AR039012A1/es

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
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • 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
    • C11C1/08—Refining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • 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
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • C11C1/103—Refining by distillation after or with the addition of chemicals
    • C11C1/106—Refining by distillation after or with the addition of chemicals inert gases or vapors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Fats And Perfumes (AREA)
  • Steroid Compounds (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Pyrane Compounds (AREA)

Abstract

Un proceso para aislar componentes a partir de un destilado que comprende: (a) introducir un destilado que contiene esteroles, tocoferoles, y ácidos grasos en una zona de calefacción que opera a una presión inferior a 10 mmHg y a una temperatura inferior a 248,8 °C; (b) vaporizar una fracción sustancial de los ácidos grasos para producir una fase de vapor, dejando una fracción remanente de destilado enriquecido en esteroles y tocoferoles; y (c) enfriar la fase de vapor para formar un condensado enriquecido en ácidos grasos. Dicho gas separador se selecciona de vapor, nitrógeno, y mezclas de los mismos.
ARP030100952A 2002-03-18 2003-03-19 Metodo para tratar un destilado desodorante AR039012A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/100,443 US20040030166A1 (en) 2002-03-18 2002-03-18 Methods for treating deodorizer distillate

Publications (1)

Publication Number Publication Date
AR039012A1 true AR039012A1 (es) 2005-02-02

Family

ID=28452313

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030100952A AR039012A1 (es) 2002-03-18 2003-03-19 Metodo para tratar un destilado desodorante

Country Status (11)

Country Link
US (1) US20040030166A1 (es)
EP (1) EP1487554A4 (es)
JP (1) JP2005520920A (es)
KR (1) KR20040104525A (es)
CN (1) CN1649653A (es)
AR (1) AR039012A1 (es)
AU (1) AU2003222022A1 (es)
CA (1) CA2479773A1 (es)
GB (1) GB2404198A (es)
RU (1) RU2004130501A (es)
WO (1) WO2003080778A2 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597783B2 (en) * 2001-07-23 2009-10-06 Cargill, Incorporated Method and apparatus for processing vegetable oils
ES2272181B1 (es) * 2005-09-30 2008-04-01 Consejo Superior Investig. Cientificas Procedimiento de eliminacion de los alcoholes grasos productores de ceras acoplado a desodorizacion neutralizante en la refinacion fisica de los aceites comestibles.
CN101331149A (zh) 2005-11-08 2008-12-24 科学与工业研究会 从植物油的除臭机馏出物制备高纯度植物甾醇的方法
DE102010009579B4 (de) * 2010-02-26 2013-07-25 Lurgi Gmbh Verfahren zum Desodorieren von Speiseöl
FR2970971B1 (fr) * 2011-01-31 2014-05-30 Expanscience Lab Utilisation d'au moins un co-produit de l'industrie du raffinage des huiles vegetales pour obtenir un insaponifiable total purifie d'huile vegetale.
PL2502503T3 (pl) * 2011-03-24 2015-05-29 Loders Croklaan Bv Sposób frakcjonowania oleju roślinnego
ES2638468T5 (es) * 2011-11-23 2020-10-05 Alfa Laval Corp Ab Desacidificación de grasas y aceites
EP2684944B1 (en) * 2012-07-12 2014-10-22 Alfa Laval Corporate AB Deacidification of fats and oils
ES2641363T3 (es) * 2013-04-15 2017-11-08 Alfa Laval Corporate Ab Desacidificación de grasas y aceites
DE102014009237A1 (de) * 2014-06-24 2015-12-24 Weylchem Wiesbaden Gmbh Verfahren zur Gewinnung von Vitamin E, Sterolen und/oder Terpenen aus öligen oder fettigen Gemischen biologischer Herkunft
US11612180B2 (en) * 2019-03-20 2023-03-28 Desmet Belgium Versatile semi-continuous deodorizer with combined external stripping and scrubbing column
CN115594578B (zh) * 2022-10-13 2024-01-26 禾大西普化学（四川）有限公司 一种采用汽提方式纯化芥酸的方法
CN116059690B (zh) * 2023-01-13 2023-10-31 山东兴泉油脂有限公司 一种从玉米胚芽油脱臭馏出物提取生物活性成分的方法

Family Cites Families (31)

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Publication number Priority date Publication date Assignee Title
US2349270A (en) * 1940-08-24 1944-05-23 Distillation Products Inc Purification of sludges, scums, and the like to prepare relatively purified tocopherol
US2410926A (en) * 1944-04-04 1946-11-12 California Flaxseed Products C Fatty oil desliming process
US2486541A (en) * 1946-07-19 1949-11-01 Distillation Products Inc Delta-tocopherol
US3153055A (en) * 1962-03-20 1964-10-13 Eastman Kodak Co Process for separating tocopherols and sterols from deodorizer sludge and the like
US3153054A (en) * 1962-03-20 1964-10-13 Eastman Kodak Co Process for separating tocopherols and sterols from deodorizer sludge and the like
ZA721855B (en) * 1972-03-17 1973-05-30 Liebenberg R W Extraction of sterolins from plant material
US4036865A (en) * 1973-07-18 1977-07-19 Metallgesellschaft Aktiengesellschaft Semicontinuous process for deodorizing oils
GB1541017A (en) * 1975-03-10 1979-02-21 Unilever Ltd Degumming process for triglyceride oils
US4072482A (en) * 1976-06-21 1978-02-07 The Nisshin Oil Mills, Ltd. Continuous deodorizing apparatus of fat and oil
US4240972A (en) * 1978-12-19 1980-12-23 Canada Packers Limited Continuous process for contacting of triglyceride oils with _an acid
DE3126110A1 (de) * 1980-07-04 1982-04-01 The Nisshin Oil Mills, Ltd., Tokyo Verfahren zur gewinnung von tocopherol-konzentraten
GB2152837B (en) * 1983-07-05 1987-03-25 Kuraray Co Extractive separation method
NL8303630A (nl) * 1983-10-21 1985-05-17 Philips Nv Elektrochemische cel met stabiele hydridevormende materialen.
GB8506907D0 (en) * 1985-03-18 1985-04-24 Safinco Coordination Centre Nv Removal of non-hydratable phoshatides from vegetable oils
US4789554A (en) * 1985-12-05 1988-12-06 The Procter & Gamble Company High temperature vacuum steam distillation process to purify and increase the frylife of edible oils
BE905071A (fr) * 1986-07-10 1987-01-08 Kd Polt Inst Procede d'obtention de concentres de phosphatides a partir d'huiles vegetales.
US4996072A (en) * 1987-03-02 1991-02-26 General Mills, Inc. Physical process for the deodorization and/or cholesterol reduction of fats and oils
JPH029875A (ja) * 1988-03-16 1990-01-12 Bio Ind Kyokai トコフェロール及びトコトリエノールの製造方法
HU208037B (en) * 1990-08-23 1993-07-28 Noevenyolajipari Mososzergyart Process for diminishing nonhydratable slime- and vax-content of plant-oils
US5241092A (en) * 1991-05-13 1993-08-31 Praxair Technology, Inc. Deodorizing edible oil and/or fat with non-condensible inert gas and recovering a high quality fatty acid distillate
KR940002715B1 (ko) * 1991-11-18 1994-03-31 한국과학기술연구원 대두유 탈취 부산물로부터 천연 토코페롤을 분리, 정제하는 방법
US5487817A (en) * 1993-02-11 1996-01-30 Hoffmann-La Roche Inc. Process for tocopherols and sterols from natural sources
WO1994021762A1 (en) * 1993-03-17 1994-09-29 Unilever N.V. Removal of phospholipids from glyceride oil
ATE213239T1 (de) * 1993-08-06 2002-02-15 Henkel Corp Wiedergewinnung von tocopherolen
US5512691A (en) * 1994-11-07 1996-04-30 Eastman Chemical Company Process for the production of tocopherol concentrates
US5660691A (en) * 1995-11-13 1997-08-26 Eastman Chemical Company Process for the production of tocotrienol/tocopherol blend concentrates
DE19652522C2 (de) * 1996-12-17 2000-10-26 Cognis Deutschland Gmbh Verfahren zur Gewinnung von Tocopherolen und/oder Sterinen
US6303803B1 (en) * 1997-01-31 2001-10-16 Cargill, Incorporated Removal of sterols from fats and oils
US5880300A (en) * 1997-01-31 1999-03-09 Cargill, Incorporated Phospholipid-based removal of sterols from fats and oils
US6423857B1 (en) * 1998-11-20 2002-07-23 I.P. Holdings Methods for recovering fatty acids
US6172248B1 (en) * 1998-11-20 2001-01-09 Ip Holdings, L.L.C. Methods for refining vegetable oils and byproducts thereof

Also Published As

Publication number Publication date
AU2003222022A8 (en) 2003-10-08
RU2004130501A (ru) 2005-05-27
GB2404198A (en) 2005-01-26
EP1487554A4 (en) 2006-11-15
KR20040104525A (ko) 2004-12-10
US20040030166A1 (en) 2004-02-12
CN1649653A (zh) 2005-08-03
WO2003080778A3 (en) 2004-04-15
CA2479773A1 (en) 2003-10-02
AU2003222022A1 (en) 2003-10-08
EP1487554A2 (en) 2004-12-22
WO2003080778A2 (en) 2003-10-02
JP2005520920A (ja) 2005-07-14
GB0422769D0 (en) 2004-11-17

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