SG55440A1 - Iridium-catalysed carbonylation process for the production of acetic acid - Google Patents

Iridium-catalysed carbonylation process for the production of acetic acid

Info

Publication number
SG55440A1
SG55440A1 SG1997004558A SG1997004558A SG55440A1 SG 55440 A1 SG55440 A1 SG 55440A1 SG 1997004558 A SG1997004558 A SG 1997004558A SG 1997004558 A SG1997004558 A SG 1997004558A SG 55440 A1 SG55440 A1 SG 55440A1
Authority
SG
Singapore
Prior art keywords
iridium
production
acetic acid
carbonylation process
catalysed carbonylation
Prior art date
Application number
SG1997004558A
Other languages
English (en)
Inventor
Evert Jan Ditzel
John Glenn Sunley
Robert John Watt
Original Assignee
Bp Chem Int 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 Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of SG55440A1 publication Critical patent/SG55440A1/en

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

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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG1997004558A 1996-12-19 1997-12-18 Iridium-catalysed carbonylation process for the production of acetic acid SG55440A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9626429.6A GB9626429D0 (en) 1996-12-19 1996-12-19 Process

Publications (1)

Publication Number Publication Date
SG55440A1 true SG55440A1 (en) 1998-12-21

Family

ID=10804718

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1997004558A SG55440A1 (en) 1996-12-19 1997-12-18 Iridium-catalysed carbonylation process for the production of acetic acid

Country Status (19)

Country Link
US (1) US5877348A (id)
EP (1) EP0849248B1 (id)
JP (1) JP4071333B2 (id)
KR (1) KR19980064382A (id)
CN (1) CN1117059C (id)
AR (1) AR010832A1 (id)
BR (1) BR9706621A (id)
CA (1) CA2225137C (id)
DE (1) DE69705292T2 (id)
GB (1) GB9626429D0 (id)
ID (1) ID19237A (id)
MY (1) MY128193A (id)
NO (1) NO975919L (id)
RU (1) RU2184724C2 (id)
SA (2) SA98190164B1 (id)
SG (1) SG55440A1 (id)
TW (1) TW462962B (id)
UA (1) UA51653C2 (id)
ZA (1) ZA9711273B (id)

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US7989659B2 (en) 2007-05-17 2011-08-02 Celanese International Corporation Method and apparatus for making acetic acid with improved light ends column productivity
US7619113B2 (en) * 2007-09-27 2009-11-17 Celanese International Corporation Method and apparatus for making acetic acid with improved purification
US7902397B2 (en) * 2007-10-11 2011-03-08 Celanese International Corporation Method and apparatus for making acetic acid with improved productivity
US7820855B2 (en) 2008-04-29 2010-10-26 Celanese International Corporation Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
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CN102093196B (zh) * 2009-12-15 2013-03-06 上海吴泾化工有限公司 一种链烷醇和/或其活性衍生物的羰基化制备羧酸的方法
US8932372B2 (en) 2010-02-02 2015-01-13 Celanese International Corporation Integrated process for producing alcohols from a mixed acid feed
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US8575403B2 (en) 2010-05-07 2013-11-05 Celanese International Corporation Hydrolysis of ethyl acetate in ethanol separation process
US8569551B2 (en) 2010-05-07 2013-10-29 Celanese International Corporation Alcohol production process integrating acetic acid feed stream comprising water from carbonylation process
WO2012148509A1 (en) 2011-04-26 2012-11-01 Celanese International Corporation Process for producing ethanol using a stacked bed reactor
US8859827B2 (en) 2011-11-18 2014-10-14 Celanese International Corporation Esterifying acetic acid to produce ester feed for hydrogenolysis
US9024083B2 (en) 2010-07-09 2015-05-05 Celanese International Corporation Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed
US9272970B2 (en) 2010-07-09 2016-03-01 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8664454B2 (en) 2010-07-09 2014-03-04 Celanese International Corporation Process for production of ethanol using a mixed feed using copper containing catalyst
US8710279B2 (en) 2010-07-09 2014-04-29 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8378141B2 (en) 2010-08-16 2013-02-19 Celanese International Corporation Process and system for supplying vapor from drying column to light ends column
US8530696B2 (en) 2010-09-24 2013-09-10 Celanese International Corporation Pump around reactor for production of acetic acid
US8877963B2 (en) 2010-09-28 2014-11-04 Celanese International Corporation Production of acetic acid with high conversion rate
US8394988B2 (en) 2010-09-28 2013-03-12 Celanese International Corporation Production of acetic acid with high conversion rate
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 (en) 2010-10-13 2019-02-13 Celanese International Corporation Process for recovering halogen promoters and removing permanganate reducing compounds
CN101973866B (zh) * 2010-10-27 2013-04-24 上海华谊（集团）公司 一种羰化合成丙酸的制备方法
US8637698B2 (en) 2010-11-19 2014-01-28 Celanese International Corporation Production of acetic acid with an increased production rate
BR112013014801B1 (pt) * 2010-12-15 2019-04-02 Daicel Corporation Processo para produzir ácido acétido, método para inibir a corrosão de um reator de carbonilação em um processo de produção de ácido acético,e processo ou método.
US8563773B2 (en) 2010-12-16 2013-10-22 Celanese International Corporation Eductor-based reactor and pump around loops for production of acetic acid
US8754268B2 (en) 2011-04-26 2014-06-17 Celanese International Corporation Process for removing water from alcohol mixtures
US9073816B2 (en) 2011-04-26 2015-07-07 Celanese International Corporation Reducing ethyl acetate concentration in recycle streams for ethanol production processes
US8884081B2 (en) 2011-04-26 2014-11-11 Celanese International Corporation Integrated process for producing acetic acid and alcohol
US8686199B2 (en) 2011-04-26 2014-04-01 Celanese International Corporation Process for reducing the concentration of acetic acid in a crude alcohol product
US8592635B2 (en) 2011-04-26 2013-11-26 Celanese International Corporation Integrated ethanol production by extracting halides from acetic acid
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
US8895786B2 (en) 2011-08-03 2014-11-25 Celanese International Corporation Processes for increasing alcohol production
US9663437B2 (en) 2011-09-13 2017-05-30 Celanese International Corporation Production of acetic acid with high conversion rate
US8614359B2 (en) 2011-11-09 2013-12-24 Celanese International Corporation Integrated acid and alcohol production process
WO2013070209A1 (en) 2011-11-09 2013-05-16 Celanese International Corporation Integrated carbonylation and hydrogenation process to obtain ethanol
WO2013070210A1 (en) 2011-11-09 2013-05-16 Celanese International Corporation Integrated carbonylation and hydrogenation process to obtain ethanol having flashing to recover acid production catalyst
US8686201B2 (en) 2011-11-09 2014-04-01 Celanese International Corporation Integrated acid and alcohol production process having flashing to recover acid production catalyst
US8748673B2 (en) 2011-11-18 2014-06-10 Celanese International Corporation Process of recovery of ethanol from hydrogenolysis process
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
CN103946200A (zh) 2011-11-22 2014-07-23 国际人造丝公司 使乙醇和乙酸混合物酯化以生产用于氢解的酯进料
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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
US8859810B2 (en) 2012-08-21 2014-10-14 Celanese International Corporation Process for recovering permanganate reducing compounds from an acetic acid production process
CN105143169B (zh) 2013-03-15 2017-06-23 国际人造丝公司 使用羰基化方法分离产品气体的方法
CN106715379B (zh) 2014-10-02 2020-05-19 国际人造丝公司 用于生产乙酸的方法
US9260369B1 (en) 2014-11-14 2016-02-16 Celanese International Corporation Processes for producing acetic acid product having low butyl acetate content
US9302975B1 (en) 2015-07-01 2016-04-05 Celanese International Corporation Process for flashing a reaction medium
US9561994B2 (en) 2015-01-30 2017-02-07 Celanese International Corporation Processes for producing acetic acid
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Also Published As

Publication number Publication date
JP4071333B2 (ja) 2008-04-02
UA51653C2 (uk) 2002-12-16
BR9706621A (pt) 1999-05-18
DE69705292T2 (de) 2001-10-11
DE69705292D1 (de) 2001-07-26
SA98190161B1 (ar) 2006-10-09
EP0849248A1 (en) 1998-06-24
SA98190164B1 (ar) 2006-10-11
AR010832A1 (es) 2000-07-12
EP0849248B1 (en) 2001-06-20
NO975919L (no) 1998-06-22
ID19237A (id) 1998-06-28
GB9626429D0 (en) 1997-02-05
ZA9711273B (en) 1999-06-15
US5877348A (en) 1999-03-02
TW462962B (en) 2001-11-11
MY128193A (en) 2007-01-31
MX9710438A (es) 1998-09-30
KR19980064382A (ko) 1998-10-07
CA2225137C (en) 2008-05-20
CN1117059C (zh) 2003-08-06
CA2225137A1 (en) 1998-06-19
CN1187482A (zh) 1998-07-15
JPH10310550A (ja) 1998-11-24
NO975919D0 (no) 1997-12-16
RU2184724C2 (ru) 2002-07-10

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