DE69703873D1 - Iridium katalysiertes Carbonylierungsverfahren zur Herstellung einer Carbonsäure - Google Patents

Iridium katalysiertes Carbonylierungsverfahren zur Herstellung einer Carbonsäure

Info

Publication number
DE69703873D1
DE69703873D1 DE69703873T DE69703873T DE69703873D1 DE 69703873 D1 DE69703873 D1 DE 69703873D1 DE 69703873 T DE69703873 T DE 69703873T DE 69703873 T DE69703873 T DE 69703873T DE 69703873 D1 DE69703873 D1 DE 69703873D1
Authority
DE
Germany
Prior art keywords
production
carboxylic acid
carbonylation process
catalyzed carbonylation
iridium catalyzed
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 - Lifetime
Application number
DE69703873T
Other languages
English (en)
Other versions
DE69703873T2 (de
Inventor
George Ernest Morris
John Glen Sunley
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
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 BP Chemicals Ltd filed Critical BP Chemicals Ltd
Application granted granted Critical
Publication of DE69703873D1 publication Critical patent/DE69703873D1/de
Publication of DE69703873T2 publication Critical patent/DE69703873T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

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)
DE69703873T 1996-12-05 1997-11-27 Iridium katalysiertes Carbonylierungsverfahren zur Herstellung einer Carbonsäure Expired - Lifetime DE69703873T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9625335.6A GB9625335D0 (en) 1996-12-05 1996-12-05 Process

Publications (2)

Publication Number Publication Date
DE69703873D1 true DE69703873D1 (de) 2001-02-15
DE69703873T2 DE69703873T2 (de) 2001-04-26

Family

ID=10804020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69703873T Expired - Lifetime DE69703873T2 (de) 1996-12-05 1997-11-27 Iridium katalysiertes Carbonylierungsverfahren zur Herstellung einer Carbonsäure

Country Status (19)

Country Link
US (1) US5932764A (de)
EP (1) EP0846674B1 (de)
JP (1) JP4002332B2 (de)
KR (1) KR100544849B1 (de)
CN (1) CN1073079C (de)
AR (1) AR010677A1 (de)
BR (1) BR9708119A (de)
CA (1) CA2223133C (de)
DE (1) DE69703873T2 (de)
GB (1) GB9625335D0 (de)
ID (1) ID19054A (de)
MY (1) MY118786A (de)
NO (1) NO975622L (de)
NZ (1) NZ329329A (de)
RU (1) RU2181118C2 (de)
SG (1) SG55427A1 (de)
TW (1) TW438758B (de)
UA (1) UA57705C2 (de)
ZA (1) ZA9710754B (de)

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US6458995B1 (en) 2000-03-31 2002-10-01 Celanese International Corporation Catalytic composition for carbonylation including iridium and pyridine polymers
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US6627770B1 (en) 2000-08-24 2003-09-30 Celanese International Corporation Method and apparatus for sequesting entrained and volatile catalyst species in a carbonylation process
US6599348B2 (en) 2001-06-01 2003-07-29 Celanese International Corporation Methods for reducing entrainment of solids and liquids
GB0211560D0 (en) 2002-05-20 2002-06-26 Bp Chem Int Ltd Process
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KR101030944B1 (ko) * 2002-06-06 2011-04-28 비피 케미칼즈 리미티드 아세트산의 제조 방법
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US8461379B2 (en) 2010-10-12 2013-06-11 Celanese International Corporation Production of acetic acid comprising feeding at least one reactant to a recycle stream
EP2627624B1 (de) 2010-10-13 2019-02-13 Celanese International Corporation Verfahren zur rückgewinnung von halogenpromotern und beseitigung von permanganatreduzierenden verbindungen
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US8822717B2 (en) 2010-11-24 2014-09-02 LyondellBassell Acetyls, LLC Vinyl acetate production process
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US8907141B2 (en) 2011-04-26 2014-12-09 Celanese International Corporation Process to recover alcohol with secondary reactors for esterification of acid
US8884081B2 (en) 2011-04-26 2014-11-11 Celanese International Corporation Integrated process for producing acetic acid and alcohol
US9000233B2 (en) 2011-04-26 2015-04-07 Celanese International Corporation Process to recover alcohol with secondary reactors for hydrolysis of acetal
US9073816B2 (en) 2011-04-26 2015-07-07 Celanese International Corporation Reducing ethyl acetate concentration in recycle streams for ethanol production processes
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US8952196B2 (en) 2011-05-05 2015-02-10 Celanese International Corporation Removal of aromatics from carbonylation process
US8697908B2 (en) 2011-05-05 2014-04-15 Celanese International Corporation Removal of amine compounds from carbonylation process stream containing corrosion metal contaminants
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CN104024192A (zh) 2011-11-22 2014-09-03 国际人造丝公司 将乙酸加氢生产乙酸乙酯和将乙酸乙酯还原为乙醇
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JP5995995B2 (ja) * 2012-02-08 2016-09-21 セラニーズ・インターナショナル・コーポレーション 高転化率での酢酸の製造
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KR20240120741A (ko) 2022-01-11 2024-08-07 라이온델바젤 아세틸, 엘엘씨 아세트산 제조에서 알데히드의 제거
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FR2750984B1 (fr) * 1996-07-10 1998-11-06 Rhone Poulenc Chimie Preparation d'acide acetique et/ou d'acetate de methyle par une reaction de carbonylation

Also Published As

Publication number Publication date
SG55427A1 (en) 1998-12-21
DE69703873T2 (de) 2001-04-26
AR010677A1 (es) 2000-06-28
UA57705C2 (uk) 2003-07-15
EP0846674B1 (de) 2001-01-10
TW438758B (en) 2001-06-07
CN1186800A (zh) 1998-07-08
ID19054A (id) 1998-06-11
CN1073079C (zh) 2001-10-17
KR19980063842A (ko) 1998-10-07
BR9708119A (pt) 1999-07-20
CA2223133A1 (en) 1998-06-05
US5932764A (en) 1999-08-03
JP4002332B2 (ja) 2007-10-31
NO975622L (no) 1998-06-08
KR100544849B1 (ko) 2006-05-25
MY118786A (en) 2005-01-31
CA2223133C (en) 2007-02-06
ZA9710754B (en) 1999-05-28
JPH10245362A (ja) 1998-09-14
MX9709588A (es) 1998-10-31
GB9625335D0 (en) 1997-01-22
EP0846674A1 (de) 1998-06-10
RU2181118C2 (ru) 2002-04-10
NZ329329A (en) 1999-04-29
NO975622D0 (no) 1997-12-04

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