CN110709149A - 纯化(甲基)丙烯酸酯的方法 - Google Patents

纯化(甲基)丙烯酸酯的方法 Download PDF

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Publication number
CN110709149A
CN110709149A CN201880035815.XA CN201880035815A CN110709149A CN 110709149 A CN110709149 A CN 110709149A CN 201880035815 A CN201880035815 A CN 201880035815A CN 110709149 A CN110709149 A CN 110709149A
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CN
China
Prior art keywords
column
meth
purified
acrylate
acrylates
Prior art date
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Pending
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CN201880035815.XA
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English (en)
Chinese (zh)
Inventor
E.罗尔斯
S.特雷特贾克
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Acoma France Co
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Acoma France Co
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Publication date
Application filed by Acoma France Co filed Critical Acoma France Co
Publication of CN110709149A publication Critical patent/CN110709149A/zh
Pending legal-status Critical Current

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    • 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

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  • 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)
CN201880035815.XA 2017-07-25 2018-07-03 纯化(甲基)丙烯酸酯的方法 Pending CN110709149A (zh)

Applications Claiming Priority (3)

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
PCT/FR2018/051645 WO2019020889A1 (fr) 2017-07-25 2018-07-03 Procede de purification d'esters (meth)acryliques

Publications (1)

Publication Number Publication Date
CN110709149A true CN110709149A (zh) 2020-01-17

Family

ID=60138503

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880035815.XA Pending CN110709149A (zh) 2017-07-25 2018-07-03 纯化(甲基)丙烯酸酯的方法

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102900665B1 (ko) * 2021-09-14 2025-12-15 주식회사 엘지화학 다성분 혼합물 분리 시스템
EP4652152A1 (en) * 2023-01-20 2025-11-26 Kemira OYJ Surfactant compositions derived from waste streams, and methods
WO2026024279A1 (en) * 2024-07-24 2026-01-29 Kemira Oyj Surfactant compositions derived from waste streams, and methods
WO2026080677A1 (en) * 2024-10-09 2026-04-16 Braskem S.A. Monomer recovery system and process for obtaining a purified branched vinyl ester stream

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040204614A1 (en) * 2001-07-05 2004-10-14 Catalytic Distillation Technologies Process and apparatus for catalytic distillations
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
US20090139852A1 (en) * 2007-12-04 2009-06-04 Vannuland Marco L Separation Method And Apparatus
CN102639679A (zh) * 2009-12-01 2012-08-15 埃克森美孚研究工程公司 使用分隔壁塔分馏器的两阶段加氢加工
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
CN104918911A (zh) * 2012-12-17 2015-09-16 阿肯马法国公司 丙烯酸烷基酯的制备方法
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
CN106861353A (zh) * 2015-12-14 2017-06-20 财团法人工业技术研究院 分离装置

Family Cites Families (9)

* 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
FR2777561B1 (fr) 1998-04-21 2000-06-02 Atochem Elf Sa Procede de fabrication en continu de (meth)acrylates de dialkylaminoalkyle
DE10127938A1 (de) 2001-06-08 2002-07-25 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäureestern
DE10127939A1 (de) 2001-06-08 2002-05-29 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäureestern
WO2012071158A1 (en) * 2010-11-22 2012-05-31 Rohm And Haas Company Acrylate production process
KR101496488B1 (ko) * 2010-12-29 2015-02-26 주식회사 엘지화학 고순도 2-에틸헥실-아크릴레이트 생산을 위한 분리벽형 증류탑 및 이를 이용한 제조방법
FR2985999B1 (fr) 2012-01-23 2014-01-31 Arkema France Procede de production d'acrylate de 2-octyle par transesterification
CN105555380B (zh) * 2013-07-18 2017-11-14 Lg化学株式会社 蒸馏装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040204614A1 (en) * 2001-07-05 2004-10-14 Catalytic Distillation Technologies Process and apparatus for catalytic distillations
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
US20090139852A1 (en) * 2007-12-04 2009-06-04 Vannuland Marco L Separation Method And Apparatus
CN102639679A (zh) * 2009-12-01 2012-08-15 埃克森美孚研究工程公司 使用分隔壁塔分馏器的两阶段加氢加工
CN104918911A (zh) * 2012-12-17 2015-09-16 阿肯马法国公司 丙烯酸烷基酯的制备方法
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

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NORBERT ASPRION ET AL: "Dividing wall columns: Fundamentals and recent advances", 《CHEMICAL ENGINEERING AND PROCESSING》 *
裘兆蓉等: "国内外分隔壁精馏塔现状与发展趋势", 《江苏工业学院学报》 *

Also Published As

Publication number Publication date
JP2020528398A (ja) 2020-09-24
BR112019024485A2 (pt) 2020-06-16
KR102610677B1 (ko) 2023-12-05
KR20200033797A (ko) 2020-03-30
SA519410648B1 (ar) 2023-01-10
EP3658249A1 (fr) 2020-06-03
US20210300857A1 (en) 2021-09-30
FR3069538A1 (fr) 2019-02-01
US11261150B2 (en) 2022-03-01
JP7079272B2 (ja) 2022-06-01
EP3658249B1 (fr) 2021-10-27
WO2019020889A1 (fr) 2019-01-31
FR3069538B1 (fr) 2020-05-15

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