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AR096025A1 - Proceso para tratar grasas y aceites - Google Patents

Proceso para tratar grasas y aceites

Info

Publication number
AR096025A1
AR096025A1 ARP140101584A ARP140101584A AR096025A1 AR 096025 A1 AR096025 A1 AR 096025A1 AR P140101584 A ARP140101584 A AR P140101584A AR P140101584 A ARP140101584 A AR P140101584A AR 096025 A1 AR096025 A1 AR 096025A1
Authority
AR
Argentina
Prior art keywords
stream
vacuum
condensation stage
oils
phase
Prior art date
Application number
ARP140101584A
Other languages
English (en)
Original Assignee
Alfa Laval Corp Ab
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 Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Publication of AR096025A1 publication Critical patent/AR096025A1/es

Links

Classifications

    • 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
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • 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
    • B01D3/10—Vacuum distillation
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • 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
    • C11B3/006—Refining fats or fatty oils by extraction
    • 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
    • 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
    • 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
    • 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

Landscapes

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

Abstract

Proceso para la desacidificación de grasas y aceites, para obtener micronutrientes, para obtener un producto de ácido graso, y la recuperación de aceites refinados, que comprende: hacer ingresar una corriente de alimentación de aceite tratado previamente (1) a una sección de extracción bajo vacío de vapor, extrayendo las fases volátiles. Hacer ingresar las fases volátiles extraídas a una etapa de condensación que proporciona una fase de condensado (A) y una fase de vapor (E). Enviar la fase de condensado (A) a una operación de destilación por vacío y enviar la fase de vapor (E) a una etapa de condensación en frío. Someter la fase de condensado (A) a una operación de destilación por vacío, para obtener un destilado de alta temperatura (6) y una corriente de compuestos volátiles (C). Hacer ingresar la fase de vapor (E) a partir de la etapa de condensación de alta temperatura junto con la corriente de compuestos volátiles (C) a partir de la operación de destilación por vacío a la etapa de condensación en frío para obtener una corriente de gases no condensables y un destilado de baja temperatura (5), permitiendo que la corriente (4) de los gases no condensables continúe hasta un sistema de vacío, y recuperar de la sección de extracción bajo vacío de vapor una corriente de aceite refinado (7).
ARP140101584A 2013-04-15 2014-04-14 Proceso para tratar grasas y aceites AR096025A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13163784.5A EP2792734B1 (en) 2013-04-15 2013-04-15 De-acidification of fats and oils

Publications (1)

Publication Number Publication Date
AR096025A1 true AR096025A1 (es) 2015-12-02

Family

ID=48128143

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140101584A AR096025A1 (es) 2013-04-15 2014-04-14 Proceso para tratar grasas y aceites

Country Status (9)

Country Link
US (1) US10150053B2 (es)
EP (1) EP2792734B1 (es)
CN (1) CN105121615B (es)
AR (1) AR096025A1 (es)
BR (1) BR112015025948B1 (es)
ES (1) ES2641363T3 (es)
RU (1) RU2628515C2 (es)
UY (1) UY35531A (es)
WO (1) WO2014170097A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3755772T3 (da) 2018-02-21 2024-08-12 Cargill Inc Spiseolieraffinering
UA127894C2 (uk) 2018-02-21 2024-02-07 Карджил, Інкорпорейтед Рафінування харчової олії

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007151A3 (fr) 1993-06-18 1995-04-11 Tirtiaux Fractionnement Procede de degommage d'un corps gras et corps gras ainsi obtenu.
US5582692A (en) * 1994-10-07 1996-12-10 Artisan Industries, Inc. Method for the purification of vitamin E
SE508034C2 (sv) 1996-07-03 1998-08-17 Alfa Laval Ab Desodoriseringsanläggning för feta oljor
DE19652522C2 (de) * 1996-12-17 2000-10-26 Cognis Deutschland Gmbh Verfahren zur Gewinnung von Tocopherolen und/oder Sterinen
WO2000049116A1 (en) * 1999-02-18 2000-08-24 Calgene Llc Method for refining a seed oil having micronutrients
EP1417288B1 (en) 2001-07-23 2018-08-29 Cargill, Incorporated Method and apparatus for processing vegetable oils
US6750359B1 (en) 2001-09-04 2004-06-15 Ip Holdings, L.L.C. Methods for treating deodorizer distillate
US20040030166A1 (en) 2002-03-18 2004-02-12 Dick Copeland Methods for treating deodorizer distillate
US20040253353A1 (en) * 2003-06-16 2004-12-16 Dick Copeland Steam-free deodorization process
FR2933403B1 (fr) 2008-07-07 2010-08-27 Sophim Procede d'extration de squalene, de stereols et de vitamine e contenus dans des condensats de raffinage physique et/ou dans des distillats de desodorisation d'huiles vegetales
ES2638468T5 (es) * 2011-11-23 2020-10-05 Alfa Laval Corp Ab Desacidificación de grasas y aceites
ES2527991T3 (es) * 2012-07-12 2015-02-03 Alfa Laval Corporate Ab Desacidificación de grasas y aceites

Also Published As

Publication number Publication date
BR112015025948A2 (pt) 2017-07-25
BR112015025948B1 (pt) 2021-10-13
US20160060567A1 (en) 2016-03-03
ES2641363T3 (es) 2017-11-08
US10150053B2 (en) 2018-12-11
EP2792734B1 (en) 2017-07-19
WO2014170097A1 (en) 2014-10-23
EP2792734A1 (en) 2014-10-22
RU2015148759A (ru) 2017-05-22
CN105121615A (zh) 2015-12-02
CN105121615B (zh) 2018-04-13
RU2628515C2 (ru) 2017-08-17
UY35531A (es) 2014-11-28

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