FR2782514B1 - Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction - Google Patents

Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction

Info

Publication number
FR2782514B1
FR2782514B1 FR9810600A FR9810600A FR2782514B1 FR 2782514 B1 FR2782514 B1 FR 2782514B1 FR 9810600 A FR9810600 A FR 9810600A FR 9810600 A FR9810600 A FR 9810600A FR 2782514 B1 FR2782514 B1 FR 2782514B1
Authority
FR
France
Prior art keywords
reaction
redox
heteropolyanions
methacrolein
manufacture
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.)
Expired - Fee Related
Application number
FR9810600A
Other languages
English (en)
Other versions
FR2782514A1 (fr
Inventor
Gilles Descat
Eric Etienne
Charlotte Pham
Jean Pierre Schirmann
Michel Simon
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
Elf Atochem 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 Elf Atochem SA filed Critical Elf Atochem SA
Priority to FR9810600A priority Critical patent/FR2782514B1/fr
Priority to PCT/FR1999/002007 priority patent/WO2000010959A1/fr
Priority to AU51739/99A priority patent/AU5173999A/en
Publication of FR2782514A1 publication Critical patent/FR2782514A1/fr
Application granted granted Critical
Publication of FR2782514B1 publication Critical patent/FR2782514B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR9810600A 1998-08-21 1998-08-21 Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction Expired - Fee Related FR2782514B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9810600A FR2782514B1 (fr) 1998-08-21 1998-08-21 Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction
PCT/FR1999/002007 WO2000010959A1 (fr) 1998-08-21 1999-08-18 Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox
AU51739/99A AU5173999A (en) 1998-08-21 1999-08-18 Method for making methacrylic acid from methacrolein by redox reaction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9810600A FR2782514B1 (fr) 1998-08-21 1998-08-21 Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction

Publications (2)

Publication Number Publication Date
FR2782514A1 FR2782514A1 (fr) 2000-02-25
FR2782514B1 true FR2782514B1 (fr) 2000-09-15

Family

ID=9529810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810600A Expired - Fee Related FR2782514B1 (fr) 1998-08-21 1998-08-21 Procede de fabrication d'acide methacrylique a partir de la methacroleine par reaction redox et utilisation d'une composition solide d'heteropolyanions comme systeme redox dans ladite reaction

Country Status (3)

Country Link
AU (1) AU5173999A (fr)
FR (1) FR2782514B1 (fr)
WO (1) WO2000010959A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821840B1 (fr) * 2001-03-07 2004-07-16 Atofina Procede de fabrication d'acide acrylique a partir de propane, en l'absence d'oxygene moleculaire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341717A (en) * 1973-03-08 1982-07-27 The Standard Oil Company Reactor for contacting gases and a particulate solid
JPH0733344B2 (ja) * 1986-12-06 1995-04-12 旭化成工業株式会社 メタクリル酸および／またはメタクロレインの製法
FR2680702B1 (fr) * 1991-09-03 1994-11-04 Atochem Nouveau systeme catalytique et son application a l'oxydeshydrogenation d'acides carboxyliques satures et l'oxydation d'aldehydes en acides.
DE4436385A1 (de) * 1994-10-12 1996-04-18 Basf Ag Verfahren zur katalytischen oxidativen Dehydrierung von Alkylaromaten und Paraffinen
FR2760009A1 (fr) * 1997-02-27 1998-08-28 Atochem Elf Sa Procede de fabrication d'acide acrylique a partir de l'acroleine par reaction redox et l'utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans ladite reaction

Also Published As

Publication number Publication date
AU5173999A (en) 2000-03-14
WO2000010959A1 (fr) 2000-03-02
FR2782514A1 (fr) 2000-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse