FR3147564B1 - PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE - Google Patents

PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE

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Publication number
FR3147564B1
FR3147564B1 FR2303386A FR2303386A FR3147564B1 FR 3147564 B1 FR3147564 B1 FR 3147564B1 FR 2303386 A FR2303386 A FR 2303386A FR 2303386 A FR2303386 A FR 2303386A FR 3147564 B1 FR3147564 B1 FR 3147564B1
Authority
FR
France
Prior art keywords
poly
carboxylic acids
unsaturated carboxylic
manufacturing
biomass
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
FR2303386A
Other languages
English (en)
Other versions
FR3147564A1 (fr
Inventor
Serge Tretjak
Yves Cabon
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
Priority to FR2303386A priority Critical patent/FR3147564B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to KR1020257033592A priority patent/KR20250169551A/ko
Priority to CN202480021783.3A priority patent/CN120882688A/zh
Priority to JP2025558027A priority patent/JP2026513836A/ja
Priority to US19/471,849 priority patent/US20260234093A1/en
Priority to EP24722058.5A priority patent/EP4688718A1/fr
Priority to PCT/FR2024/050411 priority patent/WO2024209149A1/fr
Publication of FR3147564A1 publication Critical patent/FR3147564A1/fr
Application granted granted Critical
Publication of FR3147564B1 publication Critical patent/FR3147564B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C07C51/09—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
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
    • 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
    • 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
    • C07C57/08—Crotonic 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)
  • Polyesters Or Polycarbonates (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

La présente invention concerne un procédé de fabrication d’acides carboxyliques α-β insaturés biosourcés à partir d’une biomasse contenant un poly(3-hydroxyalcanoate), comprenant l’extraction dudit poly(3-hydroxyalcanoate), suivie d’une thermolyse dudit polymère à l’état solide ou fondu, en présence d’inhibiteurs de polymérisation, conduisant à l’obtention d’acides carboxyliques α-β insaturés biosourcés.
FR2303386A 2023-04-05 2023-04-05 PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE Active FR3147564B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR2303386A FR3147564B1 (fr) 2023-04-05 2023-04-05 PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE
CN202480021783.3A CN120882688A (zh) 2023-04-05 2024-03-29 由生物质中含有的聚(3-羟基烷酸酯)生产生物基α,β-不饱和羧酸的方法
JP2025558027A JP2026513836A (ja) 2023-04-05 2024-03-29 バイオマスに含まれるポリ（３－ヒドロキシアルカノエート）からバイオベースのα，β－不飽和カルボン酸を製造するための方法
US19/471,849 US20260234093A1 (en) 2023-04-05 2024-03-29 METHOD FOR PRODUCING BIOBASED a,B-UNSATURATED CARBOXYLIC ACIDS FROM POLY(3-HYDROXYALKANOATE) CONTAINED IN BIOMASS
KR1020257033592A KR20250169551A (ko) 2023-04-05 2024-03-29 바이오매스에 함유된 폴리(3-하이드록시알카노에이트)로부터 바이오 기반 α,β-불포화 카르복실산을 생산하기 위한 방법
EP24722058.5A EP4688718A1 (fr) 2023-04-05 2024-03-29 Procede de fabrication d'acides carboxyliques alpha-beta insatures biosources a partir de poly(3-hydroxyalcanoate) contenu dans de la biomasse
PCT/FR2024/050411 WO2024209149A1 (fr) 2023-04-05 2024-03-29 PROCEDE DE FABRICATION D'ACIDES CARBOXYLIQUES a-ß INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2303386A FR3147564B1 (fr) 2023-04-05 2023-04-05 PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE
FR2303386 2023-04-05

Publications (2)

Publication Number Publication Date
FR3147564A1 FR3147564A1 (fr) 2024-10-11
FR3147564B1 true FR3147564B1 (fr) 2026-07-17

Family

ID=87280264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2303386A Active FR3147564B1 (fr) 2023-04-05 2023-04-05 PROCEDE DE FABRICATION D’ACIDES CARBOXYLIQUES α-β INSATURES BIOSOURCES A PARTIR DE POLY(3-HYDROXYALCANOATE) CONTENU DANS DE LA BIOMASSE

Country Status (7)

Country Link
US (1) US20260234093A1 (fr)
EP (1) EP4688718A1 (fr)
JP (1) JP2026513836A (fr)
KR (1) KR20250169551A (fr)
CN (1) CN120882688A (fr)
FR (1) FR3147564B1 (fr)
WO (1) WO2024209149A1 (fr)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2258662A1 (de) 1972-11-30 1974-06-06 Hoechst Ag Neue tertiaere phosphinoxyde und verfahren zu ihrer herstellung
JPS4978790A (fr) 1972-12-02 1974-07-30
DE19740253A1 (de) 1997-09-12 1999-03-18 Basf Ag Verfahren zur fraktionierten Kondensation eines heißen Gasgemisches mit einem hohen Anteil nicht kondensierbarer Komponenten
JP3938646B2 (ja) 2000-01-14 2007-06-27 株式会社日本触媒 アクリル酸の製造方法
DE10138150A1 (de) 2001-08-03 2003-02-13 Basf Ag Verfahren zur Herstellung wasserabsorbierender Harze
JP4440518B2 (ja) 2002-07-16 2010-03-24 株式会社日本触媒 アクリル酸の製造方法
US8932434B2 (en) 2009-03-19 2015-01-13 Lg Chem, Ltd. Dividing wall distillation column for producing high purity acrylic acid and fractional distillation method using the same
BR112014030203B1 (pt) * 2012-06-08 2021-10-13 Cj Cheiljedang Corporation Processo para produção de produtos de ácido acrílico de base biológica
DE102012212424A1 (de) * 2012-07-16 2014-01-16 Basf Se Verfahren zur Herstellung von Acrylsäure durch eine mit wenigstens einer molekularen Wirkverbindung katalysierte Thermolyse von Poly-3-hydroxypropionat
US20150376152A1 (en) 2013-02-13 2015-12-31 Metabolix, Inc. Process for Ultra Pure Chemical Production from Biobased Raw Starting Materials
WO2016039618A1 (fr) * 2014-09-12 2016-03-17 Universiti Putra Malaysia Production d'acide crotonique à base biologique

Also Published As

Publication number Publication date
EP4688718A1 (fr) 2026-02-11
KR20250169551A (ko) 2025-12-03
JP2026513836A (ja) 2026-05-01
US20260234093A1 (en) 2026-08-13
CN120882688A (zh) 2025-10-31
WO2024209149A1 (fr) 2024-10-10
FR3147564A1 (fr) 2024-10-11

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