WO2019020889A1 - Procede de purification d'esters (meth)acryliques - Google Patents

Procede de purification d'esters (meth)acryliques Download PDF

Info

Publication number
WO2019020889A1
WO2019020889A1 PCT/FR2018/051645 FR2018051645W WO2019020889A1 WO 2019020889 A1 WO2019020889 A1 WO 2019020889A1 FR 2018051645 W FR2018051645 W FR 2018051645W WO 2019020889 A1 WO2019020889 A1 WO 2019020889A1
Authority
WO
WIPO (PCT)
Prior art keywords
column
meth
section
purified
alcohol
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/FR2018/051645
Other languages
English (en)
French (fr)
Inventor
Eloi ROLEZ
Serge Tretjak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
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 SA filed Critical Arkema France SA
Priority to US16/616,528 priority Critical patent/US11261150B2/en
Priority to CN201880035815.XA priority patent/CN110709149A/zh
Priority to KR1020197035333A priority patent/KR102610677B1/ko
Priority to JP2019563593A priority patent/JP7079272B2/ja
Priority to BR112019024485-9A priority patent/BR112019024485B1/pt
Priority to EP18749024.8A priority patent/EP3658249B1/fr
Publication of WO2019020889A1 publication Critical patent/WO2019020889A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/06—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton from hydroxy amines by reactions involving the etherification or esterification of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/02—Preparation of carboxylic acid esters by interreacting ester groups, i.e. transesterification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group

Definitions

  • said method being characterized in that it is implemented using a purification system comprising a partition column equipped with a separating wall creating separation zones in the column, the wall being non-contiguous with the upper dome of the column at the top and contiguous portion with the bottom of the column at the bottom, said partition column associated at the head of a single condenser and foot in two boilers, comprising a common rectification section above the wall a pre-fractionation section comprising the supply of the column, a withdrawal section separated from the prefractionation section by the wall comprising the withdrawal of the purified ester, and
  • the number of theoretical stages of the prefractionation section S1 + S2 is between 1 and 20, and the supply of the column is preferably placed at the bottom third of this section.
  • the column can operate under vacuum, in order to minimize the thermal exposure of the heat-sensitive compounds within the column.
  • the column operates under a vacuum ranging from 10 to 100 mmHg.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
PCT/FR2018/051645 2017-07-25 2018-07-03 Procede de purification d'esters (meth)acryliques Ceased WO2019020889A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US16/616,528 US11261150B2 (en) 2017-07-25 2018-07-03 Method for purifying (meth)acrylic esters
CN201880035815.XA CN110709149A (zh) 2017-07-25 2018-07-03 纯化(甲基)丙烯酸酯的方法
KR1020197035333A KR102610677B1 (ko) 2017-07-25 2018-07-03 (메트)아크릴산 에스테르를 정제하기 위한 방법
JP2019563593A JP7079272B2 (ja) 2017-07-25 2018-07-03 （メタ）アクリル酸エステルの精製方法
BR112019024485-9A BR112019024485B1 (pt) 2017-07-25 2018-07-03 Processo de purificação de ésteres metacrílicos
EP18749024.8A EP3658249B1 (fr) 2017-07-25 2018-07-03 Procede de purification d'esters (meth)acryliques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1757038A FR3069538B1 (fr) 2017-07-25 2017-07-25 Procede de purification d'esters (meth)acryliques.
FR1757038 2017-07-25

Publications (1)

Publication Number Publication Date
WO2019020889A1 true WO2019020889A1 (fr) 2019-01-31

Family

ID=60138503

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2018/051645 Ceased WO2019020889A1 (fr) 2017-07-25 2018-07-03 Procede de purification d'esters (meth)acryliques

Country Status (8)

Country Link
US (1) US11261150B2 (enExample)
EP (1) EP3658249B1 (enExample)
JP (1) JP7079272B2 (enExample)
KR (1) KR102610677B1 (enExample)
CN (1) CN110709149A (enExample)
FR (1) FR3069538B1 (enExample)
SA (1) SA519410648B1 (enExample)
WO (1) WO2019020889A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116323537B (zh) * 2021-09-14 2025-07-22 株式会社Lg化学 多组分混合物分离系统
AU2024209766A1 (en) * 2023-01-20 2025-07-31 Kemira Oyj Surfactant compositions derived from waste streams, and methods

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0960877A2 (fr) 1998-04-21 1999-12-01 Elf Atochem S.A. Procédé de fabrication en continu de (méth)acrylates de dialkylaminoalkyle
JP2005239564A (ja) 2004-02-24 2005-09-08 Mitsubishi Rayon Co Ltd （メタ）アクリル酸エステルの製造方法
US7268251B2 (en) 2001-06-08 2007-09-11 Basf Aktiengesellschaft Method for producing (meth) acrylic acid esters
US7294240B2 (en) 2001-06-08 2007-11-13 Basf Aktiengesellschaft Method for producing (meth)acrylic acid esters
WO2012071158A1 (en) * 2010-11-22 2012-05-31 Rohm And Haas Company Acrylate production process
WO2013110876A1 (fr) 2012-01-23 2013-08-01 Arkema France Procede de production d'acrylate de 2-octyle par transesterification
EP2659943A2 (en) 2010-12-29 2013-11-06 LG Chem, Ltd. Dividing wall-type distillation tower for preparing high-purity 2-ethylhexyl-acrylate and preparation method using same
WO2014096648A1 (fr) 2012-12-17 2014-06-26 Arkema France Procede de production d'acrylate d'alkyle
US20160158667A1 (en) * 2013-07-18 2016-06-09 Lg Chem, Ltd. DISTILLATION DEVICE (As Amended)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035214A (en) * 1990-02-16 1991-07-30 Siemens Automotive L.P. Engine throttle blade sealing
JPH0613462B2 (ja) * 1990-09-25 1994-02-23 東亞合成化学工業株式会社 ジメチルアミノエチルアクリレートの貯蔵方法
US6930206B1 (en) * 2001-07-05 2005-08-16 Catalytic Distillation Technologies Process and apparatus for catalytic distillations
US20090139852A1 (en) * 2007-12-04 2009-06-04 Vannuland Marco L Separation Method And Apparatus
AU2010326267B2 (en) * 2009-12-01 2015-07-16 Exxonmobil Research And Engineering Company Two stage hydroprocessing with divided wall column fractionator
CN203494195U (zh) * 2013-09-24 2014-03-26 中国石油化工股份有限公司 用于共沸精馏的分壁精馏塔
CN106861353A (zh) * 2015-12-14 2017-06-20 财团法人工业技术研究院 分离装置
CN106748758A (zh) * 2016-12-21 2017-05-31 常州大学 热泵分隔壁反应精馏塔制备乙酸异丙酯的装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0960877A2 (fr) 1998-04-21 1999-12-01 Elf Atochem S.A. Procédé de fabrication en continu de (méth)acrylates de dialkylaminoalkyle
US7268251B2 (en) 2001-06-08 2007-09-11 Basf Aktiengesellschaft Method for producing (meth) acrylic acid esters
US7294240B2 (en) 2001-06-08 2007-11-13 Basf Aktiengesellschaft Method for producing (meth)acrylic acid esters
JP2005239564A (ja) 2004-02-24 2005-09-08 Mitsubishi Rayon Co Ltd （メタ）アクリル酸エステルの製造方法
WO2012071158A1 (en) * 2010-11-22 2012-05-31 Rohm And Haas Company Acrylate production process
EP2659943A2 (en) 2010-12-29 2013-11-06 LG Chem, Ltd. Dividing wall-type distillation tower for preparing high-purity 2-ethylhexyl-acrylate and preparation method using same
WO2013110876A1 (fr) 2012-01-23 2013-08-01 Arkema France Procede de production d'acrylate de 2-octyle par transesterification
WO2014096648A1 (fr) 2012-12-17 2014-06-26 Arkema France Procede de production d'acrylate d'alkyle
US20160158667A1 (en) * 2013-07-18 2016-06-09 Lg Chem, Ltd. DISTILLATION DEVICE (As Amended)

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ASPRION N ET AL.: "Dividing wall columns : Fundamentals and recent advances", CHEMICAL ENGINEERING AND PROCESSING, vol. 49, 2010, pages 139 - 146, XP026938678, DOI: doi:10.1016/j.cep.2010.01.013
ASPRION N ET AL: "Dividing wall columns: Fundamentals and recent advances", CHEMICAL ENGINEERING AND PROCESSING, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 49, no. 2, 25 January 2010 (2010-01-25), pages 139 - 146, XP026938678, ISSN: 0255-2701, [retrieved on 20100125], DOI: 10.1016/J.CEP.2010.01.013 *
DEJANOVIC I ET AL.: "Dividing wall column - A breakthrough towards sustainable distilling", CHEMICAL ENGINEERING AND PROCESSING, vol. 49, 2010, pages 559 - 580, XP027138843
DEJANOVIC I ET AL: "Dividing wall column-A breakthrough towards sustainable distilling", CHEMICAL ENGINEERING AND PROCESSING, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 49, no. 6, 12 April 2010 (2010-04-12), pages 559 - 580, XP027138843, ISSN: 0255-2701, [retrieved on 20100412] *

Also Published As

Publication number Publication date
EP3658249A1 (fr) 2020-06-03
FR3069538B1 (fr) 2020-05-15
BR112019024485A2 (pt) 2020-06-16
US11261150B2 (en) 2022-03-01
CN110709149A (zh) 2020-01-17
KR20200033797A (ko) 2020-03-30
KR102610677B1 (ko) 2023-12-05
FR3069538A1 (fr) 2019-02-01
JP7079272B2 (ja) 2022-06-01
US20210300857A1 (en) 2021-09-30
SA519410648B1 (ar) 2023-01-10
JP2020528398A (ja) 2020-09-24
EP3658249B1 (fr) 2021-10-27

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