FR2959740A1 - PROCESS FOR PRODUCING ALDEHYDES - Google Patents

PROCESS FOR PRODUCING ALDEHYDES Download PDF

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Publication number
FR2959740A1
FR2959740A1 FR1053494A FR1053494A FR2959740A1 FR 2959740 A1 FR2959740 A1 FR 2959740A1 FR 1053494 A FR1053494 A FR 1053494A FR 1053494 A FR1053494 A FR 1053494A FR 2959740 A1 FR2959740 A1 FR 2959740A1
Authority
FR
France
Prior art keywords
acid
producing aldehydes
catalyst
aldehydes
carboxylic acid
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.)
Granted
Application number
FR1053494A
Other languages
French (fr)
Other versions
FR2959740B1 (en
Inventor
Sebastien Paul
Benjamin Katryniok
Franck Dumeignil
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.)
UNIVERSITE LILLE 1 - SCIENCES ET TECHNOLOGIES, FR
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR1053494A priority Critical patent/FR2959740B1/en
Priority to PCT/FR2011/050996 priority patent/WO2011138550A1/en
Publication of FR2959740A1 publication Critical patent/FR2959740A1/en
Application granted granted Critical
Publication of FR2959740B1 publication Critical patent/FR2959740B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • 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
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation

Abstract

La présente invention concerne un procédé de production d'aldéhydes à partir d'un acide carboxylique en présence d'un catalyseur, ledit procédé comprenant une étape de décarbonylation d'un acide carboxylique α-hydroxylé réalisée en phase gazeuse, en présence d'un catalyseur acide hétérogène comprenant au moins un hétéropolyacide et/ou au moins un sel d'un hétéropolyacide et au moins un support solide poreux.The present invention relates to a process for the production of aldehydes from a carboxylic acid in the presence of a catalyst, said process comprising a step of decarbonylation of a carboxylic acid α-hydroxylated in the gas phase, in the presence of a heterogeneous acid catalyst comprising at least one heteropoly acid and / or at least one salt of a heteropoly acid and at least one porous solid support.

FR1053494A 2010-05-05 2010-05-05 PROCESS FOR PRODUCING ALDEHYDES Expired - Fee Related FR2959740B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1053494A FR2959740B1 (en) 2010-05-05 2010-05-05 PROCESS FOR PRODUCING ALDEHYDES
PCT/FR2011/050996 WO2011138550A1 (en) 2010-05-05 2011-05-02 Process for producing aldehydes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053494A FR2959740B1 (en) 2010-05-05 2010-05-05 PROCESS FOR PRODUCING ALDEHYDES

Publications (2)

Publication Number Publication Date
FR2959740A1 true FR2959740A1 (en) 2011-11-11
FR2959740B1 FR2959740B1 (en) 2012-06-08

Family

ID=43063643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053494A Expired - Fee Related FR2959740B1 (en) 2010-05-05 2010-05-05 PROCESS FOR PRODUCING ALDEHYDES

Country Status (2)

Country Link
FR (1) FR2959740B1 (en)
WO (1) WO2011138550A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114318009B (en) * 2022-03-16 2022-05-24 中南大学 Method for recovering lithium from lithium iron phosphate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663479A (en) * 1984-10-04 1987-05-05 The Standard Oil Company Preparation of aliphatic carboxylic acids and aldehydes by upgrading alpha-hydroxycarboxylic acids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663479A (en) * 1984-10-04 1987-05-05 The Standard Oil Company Preparation of aliphatic carboxylic acids and aldehydes by upgrading alpha-hydroxycarboxylic acids

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ARUNA ET AL, COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, vol. 58, no. 7, 1 January 1993 (1993-01-01), INSTITUTE OF ORGANIC CHEMISTRY & BIOCHEMISTRY, pages 1624 - 1630, ISSN: 0010-0765 *
DATABASE BEILSTEIN [online] BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; 1 January 1970 (1970-01-01), XP002609694, Database accession no. 1102513 *
DATABASE BEILSTEIN [online] BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; 1 January 1993 (1993-01-01), XP002609693, Database accession no. 1698289 *
KLIMOVA ET AL, ZHURNAL ORGANICHESKOI KHIMII, vol. 6, no. 3, 1 January 1970 (1970-01-01), MAIK NAUKA, pages 413 - 418, ISSN: 0514-7492 *

Also Published As

Publication number Publication date
WO2011138550A1 (en) 2011-11-10
FR2959740B1 (en) 2012-06-08

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Legal Events

Date Code Title Description
TQ Partial transmission of property

Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR

Effective date: 20120809

Owner name: UNIVERSITE LILLE 1 - SCIENCES ET TECHNOLOGIES, FR

Effective date: 20120809

ST Notification of lapse

Effective date: 20140131