BR112015021070A2 - métodos para refinar e produzir ésteres de ácidos graxos isomerizados e ácidos graxos a partir de matérias-primas de petróleo - Google Patents

métodos para refinar e produzir ésteres de ácidos graxos isomerizados e ácidos graxos a partir de matérias-primas de petróleo

Info

Publication number
BR112015021070A2
BR112015021070A2 BR112015021070A BR112015021070A BR112015021070A2 BR 112015021070 A2 BR112015021070 A2 BR 112015021070A2 BR 112015021070 A BR112015021070 A BR 112015021070A BR 112015021070 A BR112015021070 A BR 112015021070A BR 112015021070 A2 BR112015021070 A2 BR 112015021070A2
Authority
BR
Brazil
Prior art keywords
fatty acid
esters
methods
ester
refining
Prior art date
Application number
BR112015021070A
Other languages
English (en)
Inventor
L Gildon Demond
R Quinn Jordan
V Beltran Leslie
A Kunz Linda
J Bernhardt Randal
T Behrends Raymond
A Cohen Steven
M Pals Tessa
E Snead Thomas
Original Assignee
Elevance Renewable Sciences
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
Priority claimed from US13/827,798 external-priority patent/US9382502B2/en
Application filed by Elevance Renewable Sciences filed Critical Elevance Renewable Sciences
Publication of BR112015021070A2 publication Critical patent/BR112015021070A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/475—Preparation of carboxylic acid esters by splitting of carbon-to-carbon bonds and redistribution, e.g. disproportionation or migration of groups between different molecules
    • 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
    • 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
    • C11C3/14—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by isomerisation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

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

Abstract

resumo “métodos para refinar e produzir ésteres de ácidos graxos isomerizados e ácidos graxos a partir de matérias-primas de petróleo” são proporcionados métodos para refinar uma matéria prima de óleo natural e produzir ácidos e ésteres isomerizados. os métodos compreendem proporcionar um ácido ou um éster graxo insaturado c14-c18, e isomerizar o éster de ácido graxo ou ácido na presença de calor ou um catalisador de isomerização para formar um ácido ou éster graxo isomerizado. em algumas modalidades, os métodos compreen-dem formar um éster dibásico ou um ácido dibásico antes da etapa de isomerização. em cartas modalidades, os métodos ainda compreendem hidrolizar o éster dibásico para formar um ácido dibásico. em certas modalidades, a olefina é formada reagin-do a matéria prima na presença de um catalisador de metátese sob condições sufi-cientes para formar um produto metatizado compreendendo olefinas e ésteres, se-parar as olefinas dos ésteres no produto metatizado, e transesterificar os ésteres na presença de um álcool para formar um produto transesterificado tendo ésteres insa-turados.
BR112015021070A 2013-03-14 2014-03-11 métodos para refinar e produzir ésteres de ácidos graxos isomerizados e ácidos graxos a partir de matérias-primas de petróleo BR112015021070A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/827,798 US9382502B2 (en) 2009-10-12 2013-03-14 Methods of refining and producing isomerized fatty acid esters and fatty acids from natural oil feedstocks
PCT/US2014/023306 WO2014159382A1 (en) 2013-03-14 2014-03-11 Methods of refining and producing isomerized fatty acids esters and fatty acids from natural oil feedstocks

Publications (1)

Publication Number Publication Date
BR112015021070A2 true BR112015021070A2 (pt) 2017-07-18

Family

ID=50630985

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021070A BR112015021070A2 (pt) 2013-03-14 2014-03-11 métodos para refinar e produzir ésteres de ácidos graxos isomerizados e ácidos graxos a partir de matérias-primas de petróleo

Country Status (5)

Country Link
EP (1) EP2970095B1 (pt)
CN (1) CN105189443B (pt)
BR (1) BR112015021070A2 (pt)
CA (1) CA2899443A1 (pt)
WO (1) WO2014159382A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106492877B (zh) * 2016-09-06 2018-12-14 南京康鑫成生物科技有限公司 一种脂肪酸甲酯异构化催化剂及其制备方法和应用
KR102422984B1 (ko) * 2016-10-25 2022-07-19 윌마르 트레이딩 피티이 엘티디 재생 가능하게 유도된 폴리아마이드 및 이의 제조 방법
JP2022521007A (ja) * 2019-02-21 2022-04-04 ウィルマー トレーディング ピーティーイー リミテッド グリセリドオリゴマーの作製方法およびそれから形成される生成物
EP3699354A1 (en) * 2019-02-21 2020-08-26 The Procter & Gamble Company Fabric care compositions that include glyceride polymers
CN111099994A (zh) * 2019-11-18 2020-05-05 名畔科技(镇江)有限公司 一种表面活性剂的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150205A (en) 1960-09-07 1964-09-22 Standard Oil Co Paraffin isomerization process
US3351566A (en) 1963-10-21 1967-11-07 Exxon Research Engineering Co Stabilized high-activity catalyst
US4210771A (en) 1978-11-02 1980-07-01 Union Carbide Corporation Total isomerization process
NL190750C (nl) 1984-06-21 1994-08-01 Unilever Nv Nikkelaluminaat katalysator, de bereiding daarvan en het hydrogeneren van onverzadigde organische verbindingen daarmee.
US5001257A (en) * 1987-05-11 1991-03-19 E. I. Du Pont De Nemours And Company Preparation of 4-pentenoic acid, amide or esters by isomerization
US5095169A (en) 1988-03-30 1992-03-10 Uop Normal paraffin hydrocarbon isomerization process using activated zeolite beta
FR2696450B1 (fr) * 1992-10-02 1994-12-02 Rhone Poulenc Chimie Procédé d'isomérisation de l'acide pentène-2-oïque en acides pentène-3-oïque et pentène-4-oïque par catalyse acide.
US6214764B1 (en) 1999-06-01 2001-04-10 Uop Llc Paraffin-isomerization catalyst and process
GB0017839D0 (en) 2000-07-21 2000-09-06 Ici Plc Hydrogenation catalysts
AU2003299920A1 (en) * 2003-12-23 2005-08-03 Stepan Company Production and purification of esters of conjugated linoleic acids
DE102005010345B3 (de) * 2005-03-07 2006-06-14 Technische Universität Darmstadt Verfahren zur Herstellung von konjugierten Fettsäuren oder Fettsäurederivaten, insbesondere von konjugierter Linolsäure oder von Derivaten der konjugierten Linolsäure durch Behandlung der nicht-konjugierten Fettsäure oder des nicht-konjugierten Fettsäurederivats mit mindestens einem geträgerten Silberkatalysator
US8203012B2 (en) * 2005-12-05 2012-06-19 Stepan Company Process for preparing conjugated linoleic acid and derivatives thereof from ricinoleic acid
DK2121546T3 (en) * 2006-10-13 2018-03-12 Elevance Renewable Sciences Process for preparing omega-dicarboxylic acid olefin derivative by metathesis
MY182542A (en) * 2012-10-09 2021-01-25 Wilmar Trading Pte Ltd Methods of refining and producing dibasic esters and acids from natural oil feedstocks

Also Published As

Publication number Publication date
CN105189443A (zh) 2015-12-23
CN105189443B (zh) 2017-05-10
EP2970095B1 (en) 2021-01-06
WO2014159382A1 (en) 2014-10-02
EP2970095A1 (en) 2016-01-20
CA2899443A1 (en) 2014-10-02

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: WILMAR TRADING PTE LTD (SG)