PE20150462A1 - Un procedimiento para la destilacion de esteres de acidos grasos - Google Patents

Un procedimiento para la destilacion de esteres de acidos grasos

Info

Publication number
PE20150462A1
PE20150462A1 PE2013002017A PE2013002017A PE20150462A1 PE 20150462 A1 PE20150462 A1 PE 20150462A1 PE 2013002017 A PE2013002017 A PE 2013002017A PE 2013002017 A PE2013002017 A PE 2013002017A PE 20150462 A1 PE20150462 A1 PE 20150462A1
Authority
PE
Peru
Prior art keywords
distillation
esters
mixture
fatty acids
procedure
Prior art date
Application number
PE2013002017A
Other languages
English (en)
Inventor
Dieter Hietsch
Peter Horlacher
Original Assignee
Cognis Ip Man 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=44259582&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20150462(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cognis Ip Man Gmbh filed Critical Cognis Ip Man Gmbh
Publication of PE20150462A1 publication Critical patent/PE20150462A1/es

Links

Classifications

    • 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
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/587—Monocarboxylic acid esters having at least two carbon-to-carbon double bonds
    • 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
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Microbiology (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

REFERIDO A UN METODO PARA ELABORAR UNA MEZCLA QUE CONTIENE ESTERES DE EPA Y/O DHA CON ALCOHOLES MONOHIDRICOS QUE TIENEN 1 A 6 ATOMOS DE CARBONO, Y COLESTEROL LIBRE, EN EL QUE EL METODO COMPRENDE ANADIR A LA MEZCLA UN CATALIZADOR PARA TRANSESTERIFICACION, CONVERTIR POR LO MENOS PARTE DEL COLESTEROL LIBRE EN COLESTEROL ESTERIFICADO Y DESPUES DE ESTO DESTILAR LA MEZCLA, EN EL QUE LA DESTILACION SE LLEVA A CABO DE TAL MANERA QUE SE OBTIENE UN PRODUCTO QUE CONTIENE EPA Y/O DHA, AMBOS EN FORMA DE ESTERES DE ESOS ACIDOS CON ALCOHOLES MONOHIDRICOS QUE TIENEN 1 A 6 ATOMOS DE CARBONO, EN UNA CANTIDAD MAYOR QUE DICHA MEZCLA, TOMANDO COMO REFERENCIA TODOS LOS ACIDOS GRASOS EN FORMA LIBRE O ENLAZADA PRESENTES EN EL PRODUCTO
PE2013002017A 2011-03-08 2012-03-03 Un procedimiento para la destilacion de esteres de acidos grasos PE20150462A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161450158P 2011-03-08 2011-03-08
EP11157277 2011-03-08

Publications (1)

Publication Number Publication Date
PE20150462A1 true PE20150462A1 (es) 2015-04-06

Family

ID=44259582

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2013002017A PE20150462A1 (es) 2011-03-08 2012-03-03 Un procedimiento para la destilacion de esteres de acidos grasos

Country Status (11)

Country Link
US (1) US8889895B2 (es)
EP (1) EP2673254B1 (es)
JP (1) JP5863833B2 (es)
KR (1) KR101605595B1 (es)
CN (1) CN103415499B (es)
AU (1) AU2012224893B2 (es)
CA (1) CA2827612C (es)
DK (1) DK2673254T3 (es)
ES (1) ES2661234T3 (es)
PE (1) PE20150462A1 (es)
WO (1) WO2012119745A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012224893B2 (en) 2011-03-08 2015-07-23 Cognis Ip Management Gmbh A process for the distillation of fatty acid esters
CN105566103B (zh) * 2014-10-13 2019-02-19 浙江医药股份有限公司新昌制药厂 一种甘油酯型多不饱和脂肪酸的制备方法
AU2016262315B2 (en) 2015-05-13 2020-09-03 Epax Norway As Very long chain polyunsaturated fatty acids from natural oils
EP3317385B1 (en) * 2015-07-02 2019-04-03 Stepan Company Method for preparing 2-monoacylglycerides
JP6947370B2 (ja) * 2015-10-05 2021-10-13 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． 油組成物および製造方法
US10196586B1 (en) * 2018-02-14 2019-02-05 Golden Omega S.A. Feed ingredient
NO20181574A1 (en) * 2018-12-06 2020-06-08 Epax Norway As Very long chain fatty acids
FR3108622A1 (fr) 2020-03-27 2021-10-01 Polaris Procédé de fractionnement d’acides gras à deux carbones de différence par distillation moléculaire

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149400A (en) * 1981-03-12 1982-09-14 Kureha Chemical Ind Co Ltd Manufacture of high purity long chain highly unsaturated fatty acid ester
JPS588037A (ja) * 1981-07-03 1983-01-18 Nippon Suisan Kaisha Ltd エイコサペンタエン酸またはそのエステルの製法
JPS57187397A (en) * 1981-05-15 1982-11-18 Nippon Suisan Kaisha Ltd Manufacture of eicosapentaenoic acid or ester of same
JPS59113099A (ja) * 1982-12-20 1984-06-29 高尾　正保 高度不飽和油組成物
JPS61261398A (ja) * 1985-05-15 1986-11-19 株式会社日立製作所 魚油精製方法
NO157302C (no) * 1985-12-19 1988-02-24 Norsk Hydro As Fremgangsmaate for fremstilling av et fiskeoljekonsentrat.
IT1205043B (it) 1987-05-28 1989-03-10 Innova Di Ridolfi Flora & C S Procedimento per l'estrazione di esteri di acidi grassi poliinsaturi da olii di pesce e composizioni farmaceutiche e dietetiche contenenti detti esteri
EP2295529B2 (en) 2002-07-11 2022-05-18 Basf As Use of a volatile environmental pollutants-decreasing working fluid for decreasing the amount of pollutants in a fat for alimentary or cosmetic use
NO319194B1 (no) * 2002-11-14 2005-06-27 Pronova Biocare As Lipase-katalysert forestringsfremgangsmate av marine oljer
WO2007124598A2 (en) * 2006-05-01 2007-11-08 Forbes Medi-Tech Inc. Softgel capsules with phytosterols and/or phytostanols and optionlly omega polyunstaurated fatty acids
JP5324772B2 (ja) * 2007-10-31 2013-10-23 株式会社日本触媒 高品質な脂肪酸アルキルエステルおよび／またはグリセリンの製造方法
JP5454835B2 (ja) * 2007-11-05 2014-03-26 国立大学法人東京工業大学 固体酸触媒による脂肪酸モノエステル化物の製造方法
MY153124A (en) * 2007-12-14 2014-12-31 Kansai Chem Eng Continuous production of biodiesel fuel by enzymatic method
JP2010229351A (ja) * 2009-03-27 2010-10-14 Nippon Shokubai Co Ltd 脂肪酸アルキルエステルおよび／またはグリセリンの製造方法
WO2011095284A1 (de) 2010-02-02 2011-08-11 Cognis Ip Management Gmbh Anreicherung von mehrfach ungesättigten fettsäuren
AU2011212737B9 (en) 2010-02-06 2014-09-25 Cognis Ip Management Gmbh Drink
US20130292242A1 (en) 2010-10-13 2013-11-07 Cognis Ip Management Gmbh Device and method for distilling temperature-sensitive substances
AU2012224893B2 (en) 2011-03-08 2015-07-23 Cognis Ip Management Gmbh A process for the distillation of fatty acid esters

Also Published As

Publication number Publication date
JP2014514264A (ja) 2014-06-19
JP5863833B2 (ja) 2016-02-17
AU2012224893A1 (en) 2013-09-19
CA2827612C (en) 2018-02-27
CN103415499A (zh) 2013-11-27
KR20130127528A (ko) 2013-11-22
EP2673254A1 (de) 2013-12-18
DK2673254T3 (en) 2018-04-16
US20130331588A1 (en) 2013-12-12
WO2012119745A1 (de) 2012-09-13
KR101605595B1 (ko) 2016-03-22
EP2673254B1 (de) 2017-12-27
AU2012224893B2 (en) 2015-07-23
US8889895B2 (en) 2014-11-18
CA2827612A1 (en) 2012-09-13
CN103415499B (zh) 2016-06-01
ES2661234T3 (es) 2018-03-28

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