FR2291180A1 - PROCESS FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS AND CATALYST SUITABLE FOR THIS PURPOSE - Google Patents

PROCESS FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS AND CATALYST SUITABLE FOR THIS PURPOSE

Info

Publication number
FR2291180A1
FR2291180A1 FR7534229A FR7534229A FR2291180A1 FR 2291180 A1 FR2291180 A1 FR 2291180A1 FR 7534229 A FR7534229 A FR 7534229A FR 7534229 A FR7534229 A FR 7534229A FR 2291180 A1 FR2291180 A1 FR 2291180A1
Authority
FR
France
Prior art keywords
preparation
carboxylic acids
unsaturated carboxylic
catalyst suitable
catalyst
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
FR7534229A
Other languages
French (fr)
Other versions
FR2291180B1 (en
Inventor
Guido Petrini
Giordano De Alberti
Romano Covini
Giancarlo Battisto
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2291180A1 publication Critical patent/FR2291180A1/en
Application granted granted Critical
Publication of FR2291180B1 publication Critical patent/FR2291180B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR7534229A 1974-11-12 1975-11-10 PROCESS FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS AND CATALYST SUITABLE FOR THIS PURPOSE Granted FR2291180A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2932274A IT1025611B (en) 1974-11-12 1974-11-12 PROCEDURE FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS BY CATALYTIC OXIDATION IN THE GASEOUS PHASE OF THE CORRESPONDING ALDEHYDES

Publications (2)

Publication Number Publication Date
FR2291180A1 true FR2291180A1 (en) 1976-06-11
FR2291180B1 FR2291180B1 (en) 1979-04-06

Family

ID=11226756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534229A Granted FR2291180A1 (en) 1974-11-12 1975-11-10 PROCESS FOR THE PREPARATION OF UNSATURATED CARBOXYLIC ACIDS AND CATALYST SUITABLE FOR THIS PURPOSE

Country Status (8)

Country Link
JP (1) JPS5170719A (en)
BE (1) BE835501A (en)
DE (1) DE2550448A1 (en)
ES (1) ES442500A1 (en)
FR (1) FR2291180A1 (en)
GB (1) GB1468005A (en)
IT (1) IT1025611B (en)
NL (1) NL7513001A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177260A (en) * 1989-11-06 1993-01-05 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of acrylic acid
JP2702864B2 (en) * 1993-03-12 1998-01-26 株式会社日本触媒 Catalyst regeneration method
EP1029591B1 (en) 1999-02-19 2005-11-02 Nippon Shokubai Co., Ltd. Method for the production of acrylic acid and method for the preparation of the catalyst
CN105170134B (en) * 2015-09-22 2017-07-21 湖北荆楚理工科技开发有限公司 The catalyst of MAL air oxidation synthesizing methyl acrylic acid and application

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051197A5 (en) * 1969-06-24 1971-04-02 Bp Chem Int Ltd
FR2248259A1 (en) * 1973-10-23 1975-05-16 Union Carbide Corp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051197A5 (en) * 1969-06-24 1971-04-02 Bp Chem Int Ltd
FR2248259A1 (en) * 1973-10-23 1975-05-16 Union Carbide Corp

Also Published As

Publication number Publication date
JPS5170719A (en) 1976-06-18
NL7513001A (en) 1976-05-14
DE2550448A1 (en) 1976-05-13
GB1468005A (en) 1977-03-23
ES442500A1 (en) 1977-05-16
IT1025611B (en) 1978-08-30
FR2291180B1 (en) 1979-04-06
BE835501A (en) 1976-05-12

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Legal Events

Date Code Title Description
ST Notification of lapse