BR112014010416A2 - processo de produção de acrilato de 2-octila por esterificação direta - Google Patents

processo de produção de acrilato de 2-octila por esterificação direta

Info

Publication number
BR112014010416A2
BR112014010416A2 BR112014010416A BR112014010416A BR112014010416A2 BR 112014010416 A2 BR112014010416 A2 BR 112014010416A2 BR 112014010416 A BR112014010416 A BR 112014010416A BR 112014010416 A BR112014010416 A BR 112014010416A BR 112014010416 A2 BR112014010416 A2 BR 112014010416A2
Authority
BR
Brazil
Prior art keywords
octyl acrylate
direct esterification
production process
acrylate production
eliminating
Prior art date
Application number
BR112014010416A
Other languages
English (en)
Other versions
BR112014010416B1 (pt
Inventor
Riondel Alain
Levray André
Graire Coralie
Linemann Reinhard
Original Assignee
Arkema France
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 Arkema France filed Critical Arkema France
Publication of BR112014010416A2 publication Critical patent/BR112014010416A2/pt
Publication of BR112014010416B1 publication Critical patent/BR112014010416B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • 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
    • C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Abstract

resumo patente de invenção: "processo de produção de acrilato de 2-octila por esterificação direta". a presente invenção refere-se à produção industrial de acrilato de 2-octila de elevadíssima pureza com rendimento elevado segundo um processo em contínuo por esterificação direta. o processo, de acordo com a invenção, comporta uma etapa de eliminação do catalisador ácido, permitindo assim reduzir a formação de octenos, quando das etapas de purificação por destilação.
BR112014010416-6A 2011-11-04 2012-10-30 Processo de produção de acrilato de 2-octila por esterificação direta BR112014010416B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR1159983 2011-11-04
FR1159983A FR2982258B1 (fr) 2011-11-04 2011-11-04 Procede de production d'acrylate de 2-octyle par esterification directe
FR1256457A FR2982259B1 (fr) 2011-11-04 2012-07-05 Procede de production d'acrylate de 2-octyle par esterification directe
FR1256457 2012-07-05
PCT/FR2012/052502 WO2013064775A1 (fr) 2011-11-04 2012-10-30 Procédé de production d'acrylate de 2-octyle par estérification directe

Publications (2)

Publication Number Publication Date
BR112014010416A2 true BR112014010416A2 (pt) 2017-04-25
BR112014010416B1 BR112014010416B1 (pt) 2021-06-29

Family

ID=46650816

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014010416-6A BR112014010416B1 (pt) 2011-11-04 2012-10-30 Processo de produção de acrilato de 2-octila por esterificação direta

Country Status (10)

Country Link
US (1) US9403750B2 (pt)
EP (1) EP2773608B1 (pt)
JP (1) JP6043800B2 (pt)
KR (1) KR101985985B1 (pt)
CN (1) CN104024210B (pt)
BR (1) BR112014010416B1 (pt)
FR (2) FR2982258B1 (pt)
MY (1) MY166880A (pt)
SG (1) SG11201402013YA (pt)
WO (1) WO2013064775A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3024143B1 (fr) * 2014-07-28 2016-07-15 Arkema France Procede perfectionne de fabrication de (meth)acrylates d'alkyle
US20190301027A1 (en) 2016-07-18 2019-10-03 Basf Se Low corrosion alkane sulfonic acids for condensation reactions
CN113045412A (zh) * 2019-12-26 2021-06-29 江苏怡达化学股份有限公司 一种己二酸二元酯的制备工艺及其设备
CN113045411A (zh) * 2019-12-26 2021-06-29 江苏怡达化学股份有限公司 一种乙酸正戊酯的制备工艺及其设备
CN113045421A (zh) * 2019-12-26 2021-06-29 江苏怡达化学股份有限公司 一种己二酸二异丙酯的制备工艺及其设备
WO2023094190A1 (de) 2021-11-25 2023-06-01 Basf Se Verfahren zur herstellung von 2-octyl(meth)acrylat
EP4335878A1 (en) 2022-09-07 2024-03-13 Arkema France Copolymers, compositions and uses thereof
WO2023249130A2 (ja) * 2022-11-18 2023-12-28 株式会社日本触媒 （メタ）アクリル酸エステルの製造方法
WO2023249129A2 (ja) * 2022-11-18 2023-12-28 株式会社日本触媒 （メタ）アクリル酸エステルの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604253A1 (de) * 1996-02-06 1997-08-07 Basf Ag Verfahren zur kontinuierlichen Herstellung von Alkylestern der (Meth)acrylsäure
US6084122A (en) 1997-10-31 2000-07-04 Celanese International Corporation Sulfur removal process from an acrylate waste stream
DE69812682T2 (de) 1997-10-31 2003-12-18 Celanese Int Corp Entfernung von schwefel aus einem acrylatstrom
DE19851984A1 (de) * 1998-11-11 2000-05-18 Basf Ag Verfahren zum Verestern von (Meth)acrylsäure mit einem Alkanol
CN1090610C (zh) * 2000-12-06 2002-09-11 北京化学工业集团有限责任公司东方化工厂 丙烯酸辛酯的生产方法
DE102005010588A1 (de) * 2005-03-08 2006-05-24 Basf Ag Verfahren zur Herstellung von Alkylestern der (Meth)acrylsäure
JP4160087B2 (ja) * 2006-07-11 2008-10-01 株式会社日本触媒 アクリル酸エステルの製造方法
US7385020B2 (en) * 2006-10-13 2008-06-10 3M Innovative Properties Company 2-octyl (meth)acrylate adhesive composition
EP2431349B1 (en) * 2009-05-15 2017-03-29 Nippon Shokubai Co., Ltd. Method for producing (meth)acrylic acid

Also Published As

Publication number Publication date
CN104024210B (zh) 2015-12-02
JP6043800B2 (ja) 2016-12-14
SG11201402013YA (en) 2014-11-27
KR101985985B1 (ko) 2019-06-04
US20150299093A1 (en) 2015-10-22
MY166880A (en) 2018-07-24
JP2014534972A (ja) 2014-12-25
FR2982259B1 (fr) 2014-06-06
FR2982258B1 (fr) 2013-11-15
CN104024210A (zh) 2014-09-03
US9403750B2 (en) 2016-08-02
BR112014010416B1 (pt) 2021-06-29
FR2982259A1 (fr) 2013-05-10
KR20140091573A (ko) 2014-07-21
FR2982258A1 (fr) 2013-05-10
WO2013064775A1 (fr) 2013-05-10
EP2773608A1 (fr) 2014-09-10
EP2773608B1 (fr) 2015-10-21

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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]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/10/2012, OBSERVADAS AS CONDICOES LEGAIS.