FR3140083B1 - Procede de fabrication d’acide (meth)acrylique - Google Patents

Procede de fabrication d’acide (meth)acrylique Download PDF

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Publication number
FR3140083B1
FR3140083B1 FR2209737A FR2209737A FR3140083B1 FR 3140083 B1 FR3140083 B1 FR 3140083B1 FR 2209737 A FR2209737 A FR 2209737A FR 2209737 A FR2209737 A FR 2209737A FR 3140083 B1 FR3140083 B1 FR 3140083B1
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FR
France
Prior art keywords
meth
acrylic acid
column
manufacture
implementation
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.)
Active
Application number
FR2209737A
Other languages
English (en)
Other versions
FR3140083A1 (fr
Inventor
Serge Chouffeur
Serge Tretjak
Fanny Danton
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 FR2209737A priority Critical patent/FR3140083B1/fr
Priority to EP23787158.7A priority patent/EP4594289A1/fr
Priority to CN202380068524.1A priority patent/CN119948006A/zh
Priority to PCT/FR2023/051459 priority patent/WO2024069082A1/fr
Priority to JP2025517899A priority patent/JP2025534594A/ja
Priority to KR1020257008390A priority patent/KR20250112229A/ko
Publication of FR3140083A1 publication Critical patent/FR3140083A1/fr
Application granted granted Critical
Publication of FR3140083B1 publication Critical patent/FR3140083B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La présente invention concerne la production d’acide (méth)acrylique dans un procédé basé sur la mise en œuvre de deux colonnes de distillation (une colonne de déshydratation et une colonne de finition) en l’absence de solvant organique externe. Elle a plus particulièrement pour objet la mise en œuvre d’un craquage thermique précédé d’une évaporation, d’une hydrolyse du pied de la colonne de finition suivi d’un recyclage de la phase gazeuse du craqueur en pied de la colonne de déshydratation et d’une valorisation du résidu de ce craquage par gazéification hydrothermale. Le procédé selon l’invention permet d’améliorer le bilan énergétique du procédé tout en améliorant le bilan matière.
FR2209737A 2022-09-26 2022-09-26 Procede de fabrication d’acide (meth)acrylique Active FR3140083B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR2209737A FR3140083B1 (fr) 2022-09-26 2022-09-26 Procede de fabrication d’acide (meth)acrylique
EP23787158.7A EP4594289A1 (fr) 2022-09-26 2023-09-22 Procede de fabrication d'acide (meth)acrylique
CN202380068524.1A CN119948006A (zh) 2022-09-26 2023-09-22 制备(甲基)丙烯酸的方法
PCT/FR2023/051459 WO2024069082A1 (fr) 2022-09-26 2023-09-22 Procede de fabrication d'acide (meth)acrylique
JP2025517899A JP2025534594A (ja) 2022-09-26 2023-09-22 （メタ）アクリル酸の製造方法
KR1020257008390A KR20250112229A (ko) 2022-09-26 2023-09-22 (메트)아크릴산의 제조 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2209737 2022-09-26
FR2209737A FR3140083B1 (fr) 2022-09-26 2022-09-26 Procede de fabrication d’acide (meth)acrylique

Publications (2)

Publication Number Publication Date
FR3140083A1 FR3140083A1 (fr) 2024-03-29
FR3140083B1 true FR3140083B1 (fr) 2024-08-09

Family

ID=88372481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2209737A Active FR3140083B1 (fr) 2022-09-26 2022-09-26 Procede de fabrication d’acide (meth)acrylique

Country Status (6)

Country Link
EP (1) EP4594289A1 (fr)
JP (1) JP2025534594A (fr)
KR (1) KR20250112229A (fr)
CN (1) CN119948006A (fr)
FR (1) FR3140083B1 (fr)
WO (1) WO2024069082A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025219137A1 (fr) 2024-04-17 2025-10-23 Basf Se Procédé d'utilisation de flux de déchets de production d'acide acrylique par gazéification et fermentation
WO2025219136A1 (fr) 2024-04-17 2025-10-23 Basf Se Procédé d'utilisation de flux de déchets de production d'acide acrylique
WO2025219135A1 (fr) 2024-04-17 2025-10-23 Basf Se Procédé d'utilisation de flux de déchets de production d'acide acrylique à pouvoir calorifique élevé
WO2025261879A1 (fr) * 2024-06-21 2025-12-26 Basf Se Procédé d'utilisation de flux de déchets de production de (méth)acrylate d'alkyle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG25805A3 (en) 1972-11-13 1978-12-12 Degussa Ag A rubber mixture
FR2727964B1 (fr) 1994-12-12 1997-01-24 Atochem Elf Sa Procede de recuperation des produits nobles legers contenus dans les residus de distillation des procedes de fabrication de l'acide acrylique et de ses esters
JP4260976B2 (ja) 1999-04-05 2009-04-30 株式会社日本触媒 廃油の取扱い方法
KR101477491B1 (ko) 2006-09-15 2014-12-31 알케마 인코포레이티드 아크릴산의 제조방법
US10239815B2 (en) 2015-02-05 2019-03-26 Nippon Shokubai Co., Ltd. Method for producing acrylic acid
JP7703571B2 (ja) 2020-05-04 2025-07-07 ベーアーエスエフ・エスエー 流体ｆに含有され、アクリル酸の調製の際に形成されたマイケル付加物を再解離する方法
FR3110571B1 (fr) 2020-05-19 2022-04-15 Arkema France Procédé de valorisation de lourds d’acide acrylique et d’esters dudit acide par craquage thermique avec condensation partielle

Also Published As

Publication number Publication date
CN119948006A (zh) 2025-05-06
EP4594289A1 (fr) 2025-08-06
JP2025534594A (ja) 2025-10-17
KR20250112229A (ko) 2025-07-23
FR3140083A1 (fr) 2024-03-29
WO2024069082A1 (fr) 2024-04-04

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