FR2750985B1 - PROCESS FOR THE PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE BY CARBONYLATION IN THE PRESENCE OF IRIDIUM AND RHODIUM - Google Patents

PROCESS FOR THE PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE BY CARBONYLATION IN THE PRESENCE OF IRIDIUM AND RHODIUM

Info

Publication number
FR2750985B1
FR2750985B1 FR9608589A FR9608589A FR2750985B1 FR 2750985 B1 FR2750985 B1 FR 2750985B1 FR 9608589 A FR9608589 A FR 9608589A FR 9608589 A FR9608589 A FR 9608589A FR 2750985 B1 FR2750985 B1 FR 2750985B1
Authority
FR
France
Prior art keywords
carbonylation
iridium
rhodium
preparation
acetic 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.)
Expired - Fee Related
Application number
FR9608589A
Other languages
French (fr)
Other versions
FR2750985A1 (en
Inventor
Carl Patois
Robert Perron
Daniel Thiebaut
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.)
Rhodia Chimie SAS
Pardies Acetiques
Original Assignee
Pardies Acetiques
Rhone Poulenc Chimie 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 Pardies Acetiques, Rhone Poulenc Chimie SA filed Critical Pardies Acetiques
Priority to FR9608589A priority Critical patent/FR2750985B1/en
Publication of FR2750985A1 publication Critical patent/FR2750985A1/en
Application granted granted Critical
Publication of FR2750985B1 publication Critical patent/FR2750985B1/en
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
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR9608589A 1996-07-10 1996-07-10 PROCESS FOR THE PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE BY CARBONYLATION IN THE PRESENCE OF IRIDIUM AND RHODIUM Expired - Fee Related FR2750985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9608589A FR2750985B1 (en) 1996-07-10 1996-07-10 PROCESS FOR THE PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE BY CARBONYLATION IN THE PRESENCE OF IRIDIUM AND RHODIUM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608589A FR2750985B1 (en) 1996-07-10 1996-07-10 PROCESS FOR THE PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE BY CARBONYLATION IN THE PRESENCE OF IRIDIUM AND RHODIUM

Publications (2)

Publication Number Publication Date
FR2750985A1 FR2750985A1 (en) 1998-01-16
FR2750985B1 true FR2750985B1 (en) 1998-11-06

Family

ID=9493888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9608589A Expired - Fee Related FR2750985B1 (en) 1996-07-10 1996-07-10 PROCESS FOR THE PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE BY CARBONYLATION IN THE PRESENCE OF IRIDIUM AND RHODIUM

Country Status (1)

Country Link
FR (1) FR2750985B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6211405B1 (en) * 1998-10-23 2001-04-03 Celanese International Corporation Addition of iridium to the rhodium/inorganic iodide catalyst system
FR2785606B1 (en) * 1998-11-05 2001-01-26 Acetex Chimie PREPARATION OF ACETIC ACID AND / OR METHYL ACETATE IN THE PRESENCE OF IRIDIUM AND PLATINUM

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703351A1 (en) * 1993-03-31 1994-10-07 Rhone Poulenc Chimie Process for the preparation of carboxylic acids or the corresponding esters in the presence of a catalyst based on rhodium and iridium.

Also Published As

Publication number Publication date
FR2750985A1 (en) 1998-01-16

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Legal Events

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CD Change of name or company name
ST Notification of lapse

Effective date: 20160331