BR0013520A - Métodos para produção de ésteres e ácidos carboxìlicos a partir de reagentes e para produção de ácido acético, acetato de metila ou uma mistura dos mesmos - Google Patents

Métodos para produção de ésteres e ácidos carboxìlicos a partir de reagentes e para produção de ácido acético, acetato de metila ou uma mistura dos mesmos

Info

Publication number
BR0013520A
BR0013520A BR0013520-8A BR0013520A BR0013520A BR 0013520 A BR0013520 A BR 0013520A BR 0013520 A BR0013520 A BR 0013520A BR 0013520 A BR0013520 A BR 0013520A
Authority
BR
Brazil
Prior art keywords
production
mixture
esters
reagents
acetic acid
Prior art date
Application number
BR0013520-8A
Other languages
English (en)
Inventor
Joseph Robert Zoeller
Andy Hugh Singleton
Gerald Charles Tustin
Donald Lee Carver
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BR0013520A publication Critical patent/BR0013520A/pt

Links

Classifications

    • 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
    • C07C67/37—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates by reaction of ethers with carbon monoxide
    • 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)
  • Catalysts (AREA)

Abstract

"MéTODOS PARA PRODUçãO DE éSTERES E áCIDOS CARBOXìLICOS A PARTIR DE REAGENTES E PARA PRODUçãO DE áCIDO ACéTICO, ACETATO DE METILA OU UMA MISTURA DOS MESMOS". Um método para produção de ésteres e ácidos carboxílicos a partir de alquil álcoois inferiores, éteres, ésteres e misturas reagentes de éster - álcool e inclui a etapa do contato de uma mistura em vapor dos reagentes, monóxido de carbono e um halogeneto com um catalisador suportado sob condições de carbonilação em fase vapor. O catalisador inclui irídio e um segundo metal selecionado do grupo 4 (titânio, zircónio, háfnio) de metais da tabela periódica de elementos. Desejavelmente, o irídio e o metal secundário são depositados sobre carvão ativado como material de suporte. Em um aspecto preferido da invenção, o processo de carbonilação em fase vapor é útil para a preparação de ácido acético, acetato de metila ou uma mistura dos mesmos.
BR0013520-8A 1999-08-25 2000-08-11 Métodos para produção de ésteres e ácidos carboxìlicos a partir de reagentes e para produção de ácido acético, acetato de metila ou uma mistura dos mesmos BR0013520A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/383,124 US6355837B1 (en) 1999-08-25 1999-08-25 Vapor phase carbonylation process using group 4 metal promoted iridium catalyst
PCT/US2000/022133 WO2001014306A1 (en) 1999-08-25 2000-08-11 Vapor phase carbonylation process using promoted iridium catalyst

Publications (1)

Publication Number Publication Date
BR0013520A true BR0013520A (pt) 2002-05-07

Family

ID=23511827

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0013520-8A BR0013520A (pt) 1999-08-25 2000-08-11 Métodos para produção de ésteres e ácidos carboxìlicos a partir de reagentes e para produção de ácido acético, acetato de metila ou uma mistura dos mesmos

Country Status (7)

Country Link
US (1) US6355837B1 (pt)
EP (1) EP1206434B1 (pt)
JP (1) JP4523214B2 (pt)
CN (1) CN1192010C (pt)
BR (1) BR0013520A (pt)
DE (1) DE60011099T2 (pt)
WO (1) WO2001014306A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6617471B2 (en) * 2001-06-20 2003-09-09 Eastman Chemical Company Method for carbonylation of lower aliphatic alcohols using tin promoted iridium catalyst
CA2496839A1 (en) 2004-07-19 2006-01-19 Woodland Chemical Systems Inc. Process for producing ethanol from synthesis gas rich in carbon monoxide
US7465822B2 (en) 2005-05-05 2008-12-16 Bp Chemicals Ltd. Process for carbonylation of alkyl ethers
US20060252959A1 (en) * 2005-05-05 2006-11-09 The Regents Of The University Of California Process for carbonylation of alkyl ethers
KR20080108605A (ko) 2006-04-05 2008-12-15 우드랜드 바이오퓨엘스 인크. 합성 가스에 의해 바이오매스를 에탄올로 전환시키는 시스템 및 방법
US7507855B2 (en) * 2006-12-15 2009-03-24 The Regents Of The University Of California Process for carbonylation of aliphatic alcohols and/or ester derivatives thereof
EP1985362A1 (en) * 2007-04-26 2008-10-29 BP Chemicals Limited Process for the carbonylation of dimethyl ether
US9421522B2 (en) 2011-12-28 2016-08-23 Eastman Chemical Company Iridium catalysts for carbonylation
CN108067222B (zh) * 2016-11-15 2020-09-22 中国科学院大连化学物理研究所 活性炭载体负载的硫促进的铱基催化剂及其制备和应用
CN116716633B (zh) * 2023-08-08 2023-12-22 四川大学 一种碳基氧化铪负载铱团簇的电催化剂及其制备和用途

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717670A (en) * 1968-08-02 1973-02-20 Monsanto Co Production of carboxylic acids and esters
US3772380A (en) 1970-03-12 1973-11-13 Monsanto Co Production of carboxylic acids and esters
US3689533A (en) 1971-03-15 1972-09-05 Monsanto Co Production of carboxylic acids and esters
US4417077A (en) 1980-10-01 1983-11-22 University Of Illinois Foundation Heterogeneous anionic transition metal catalysts
US4612387A (en) 1982-01-04 1986-09-16 Air Products And Chemicals, Inc. Production of carboxylic acids and esters
EP0120631B1 (en) 1983-03-25 1987-04-22 Texaco Development Corporation A process for producing carboxylic acids by carbonylation of alkanols over a carbon catalyst
US4625050A (en) 1983-06-23 1986-11-25 Chevron Research Company Ether homologation to esters and alcohols using a heterogeneous sulfided catalyst
DE3323654A1 (de) 1983-07-01 1985-01-03 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von essigsaeure und methylacetat
US5144068A (en) 1984-05-03 1992-09-01 Hoechst Celanese Corporation Methanol carbonylation process
EP0203286B1 (de) * 1985-03-27 1988-09-14 Hoechst Aktiengesellschaft Trägerkatalysator und Verfahren zur Herstellung von Monocarbonsäureanhydriden
DE3643894A1 (de) 1986-12-22 1988-06-23 Degussa Rhodium-haltige organopolysiloxan-ammoniumverbindungen, verfahren zu ihrer herstellung und verwendung
US5185462A (en) 1987-01-08 1993-02-09 Bp Chemicals Limited Production of carboxylic acids and esters thereof
GB8807284D0 (en) 1988-03-26 1988-04-27 Bp Chem Int Ltd Chemical process
US5218140A (en) * 1988-08-02 1993-06-08 Union Carbide Chemicals & Plastics Technology Corporation Carbonylation reaction and catalyst therefor
GB9013116D0 (en) 1990-06-12 1990-08-01 British Petroleum Co Plc Carbonylation of methanol
US5488143A (en) 1992-06-30 1996-01-30 Korea Institute Of Science And Technology Processes for the carbonylation of methanol to form acetic acid, methyl acetate and acetic anhydride
GB9223170D0 (en) 1992-11-05 1992-12-16 British Petroleum Co Plc Process for preparing carboxylic acids
KR960006546B1 (ko) * 1993-07-28 1996-05-17 한국과학기술연구원 초산에스테르의 제조 방법
US5510524A (en) 1995-02-21 1996-04-23 Bp Chemicals Limited Process for the production of a carboxylic acid
US5696284A (en) 1995-06-21 1997-12-09 Bp Chemicals Limited Process for the carbonylation of alkyl alcohols and/or reactive derivatives thereof
GB9517184D0 (en) 1995-08-22 1995-10-25 Bp Chem Int Ltd Process
US5900505A (en) 1997-02-04 1999-05-04 Eastman Chemical Company Heterogeneous vapor phase carbonylation process

Also Published As

Publication number Publication date
DE60011099D1 (de) 2004-07-01
WO2001014306A1 (en) 2001-03-01
CN1192010C (zh) 2005-03-09
EP1206434B1 (en) 2004-05-26
JP4523214B2 (ja) 2010-08-11
US6355837B1 (en) 2002-03-12
EP1206434A1 (en) 2002-05-22
JP2003507446A (ja) 2003-02-25
CN1371349A (zh) 2002-09-25
DE60011099T2 (de) 2004-10-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1927 DE 11/12/2007.