[go: up one dir, main page]

MX2007010379A - Metodos de produccion de acido acetico que incorporan por lo menos una sal de metal como estabilizador de catalizador. - Google Patents

Metodos de produccion de acido acetico que incorporan por lo menos una sal de metal como estabilizador de catalizador.

Info

Publication number
MX2007010379A
MX2007010379A MX2007010379A MX2007010379A MX2007010379A MX 2007010379 A MX2007010379 A MX 2007010379A MX 2007010379 A MX2007010379 A MX 2007010379A MX 2007010379 A MX2007010379 A MX 2007010379A MX 2007010379 A MX2007010379 A MX 2007010379A
Authority
MX
Mexico
Prior art keywords
acetic acid
metal
rhodium
catalyst
metal salt
Prior art date
Application number
MX2007010379A
Other languages
English (en)
Inventor
G Paul Torrence
Original Assignee
Celanese Int Corp
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 Celanese Int Corp filed Critical Celanese Int Corp
Publication of MX2007010379A publication Critical patent/MX2007010379A/es

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—Acetic acid

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

Se provee procedimientos de produccion de acido acetico por carbonilacion de metanol y derivados reactivos del mismo, en una mezcla de reaccion en donde se usa un sistema catalizador de rodio con al menos un estabilizador de catalizador de sal de metal, seleccionado del grupo que consiste en sales de rutenio, sales de estano, y mezclas de las mismas; los estabilizadores de sal de metal minimizan la precipitacion del metal rodio durante la recuperacion del producto de acido acetico, particularmente en unidades de vaporizacion instantanea en un esquema de recuperacion de acido acetico; se logra estabilizar el metal rodio incluso cuando el acido acetico se produce en mezclas de reaccion con bajo contenido de agua, en presencia de un copromotor de sal de yoduro a una concentracion que genera una concentracion de ion yoduro mayor de aproximadamente 3% en peso de la mezcla de reaccion; las sales de metal estabilizadoras pueden estar presentes en la mezcla de reaccion para la produccion de acido acetico, a concentraciones molares de metal a rodio de aproximadamente 0.1:1 a aproximadamente 20:; las sales de metal estabilizadoras se pueden combinar con otros estabilizadores de catalizador y tambien con promotores de catalizador.
MX2007010379A 2005-02-24 2006-02-10 Metodos de produccion de acido acetico que incorporan por lo menos una sal de metal como estabilizador de catalizador. MX2007010379A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/067,265 US7053241B1 (en) 2005-02-24 2005-02-24 Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer
PCT/US2006/004772 WO2006091397A1 (en) 2005-02-24 2006-02-10 Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer

Publications (1)

Publication Number Publication Date
MX2007010379A true MX2007010379A (es) 2007-09-25

Family

ID=36462591

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007010379A MX2007010379A (es) 2005-02-24 2006-02-10 Metodos de produccion de acido acetico que incorporan por lo menos una sal de metal como estabilizador de catalizador.

Country Status (22)

Country Link
US (2) US7053241B1 (es)
EP (1) EP1879843B1 (es)
JP (1) JP5198075B2 (es)
KR (1) KR20070106575A (es)
CN (1) CN101146754B (es)
AR (1) AR052489A1 (es)
AT (1) ATE529391T1 (es)
AU (1) AU2006217000C1 (es)
BR (1) BRPI0608565A2 (es)
CA (1) CA2598766C (es)
ES (1) ES2371031T3 (es)
MX (1) MX2007010379A (es)
MY (2) MY141860A (es)
NO (1) NO20074828L (es)
NZ (1) NZ561323A (es)
PL (1) PL210316B1 (es)
RS (1) RS20070354A (es)
RU (1) RU2414450C2 (es)
TW (1) TWI295283B (es)
UA (1) UA93199C2 (es)
WO (1) WO2006091397A1 (es)
ZA (1) ZA200707948B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7053241B1 (en) * 2005-02-24 2006-05-30 Celanese International Corporation Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer
US7884237B2 (en) * 2008-11-07 2011-02-08 Celanese International Corp. Methanol carbonylation with improved aldehyde removal
US8835681B2 (en) 2010-06-14 2014-09-16 Celanese International Corporation Methanol carbonylation process with rhodium catalyst and a lanthanide metal co-catalyst
SG186330A1 (en) 2010-06-14 2013-01-30 Celanese Int Corp Carbonylation process
US8785684B2 (en) 2010-06-14 2014-07-22 Celanese International Corporation Methanol carbonylation process with rhodium catalyst, an iodide salt and a metallic co-catalyst selected from transition metals, indium, strontium, barium, zinc, tin and heteropoly acids
CN102442897B (zh) * 2010-10-13 2014-05-28 中国石油化工股份有限公司 一种羰基化反应制备乙酸的方法
US8742168B2 (en) 2011-05-31 2014-06-03 Lyondell Chemical Technology, L.P. Process for the production of acetic acid
TWI560177B (en) * 2011-12-08 2016-12-01 Celanese Int Corp Rhodium-catalyzed low water methanol carbonylation process with reduced lithium iodide and metallic co-catalyst stabilization
BR112014014610A2 (pt) * 2011-12-16 2017-06-13 Celanese Int Corp produção de ácido acético com estabilidade de catalisador aprimorada
CN103012103B (zh) * 2012-12-20 2015-03-25 上海华谊（集团）公司 通过催化羰基化反应制备乙酸的方法
US9598342B2 (en) 2013-03-15 2017-03-21 Celanese International Corporation Production of acetic acid with enhanced catalyst stability
MX363829B (es) * 2013-03-15 2019-04-03 Celanese Int Corp Proceso para separar gas de producto usando proceso de carbonilación.
EP3247694B1 (en) 2015-01-20 2020-08-19 Lyondellbasell Acetyls, LLC Use of a ruthenium promoter in a phosphine oxide carbonylation process
US9302974B1 (en) * 2015-07-01 2016-04-05 Celanese International Corporation Process for producing acetic acid
CN108129289A (zh) * 2016-12-01 2018-06-08 上海华谊能源化工有限公司 一种乙醇低压下羰基合成丙酸的制备方法
CN107349959A (zh) * 2017-07-03 2017-11-17 上海华谊（集团）公司 保持或生成正一价铑催化剂活性中心的方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769329A (en) 1970-03-12 1973-10-30 Monsanto Co Production of carboxylic acids and esters
DE3170215D1 (en) 1980-12-29 1985-05-30 Monsanto Co Carbonylation process employing a catalyst stabilised in soluble form
US4433166A (en) 1980-12-29 1984-02-21 Monsanto Company Process for stabilizing carbonylation catalyst in soluble form
US4433165A (en) 1980-12-29 1984-02-21 Monsanto Company Process for stabilizing carbonylation catalyst in soluble form
US5001259A (en) 1984-05-03 1991-03-19 Hoechst Celanese Corporation Methanol carbonylation process
US5026908A (en) 1984-05-03 1991-06-25 Hoechst Celanese Corporation Methanol carbonylation process
US5144068A (en) 1984-05-03 1992-09-01 Hoechst Celanese Corporation Methanol carbonylation process
CA1228867A (en) 1984-05-03 1987-11-03 G. Paull Torrence Methanol carbonylation process
GB9106298D0 (en) 1991-03-25 1991-05-08 Bp Chem Int Ltd Process
US5672743A (en) 1993-09-10 1997-09-30 Bp Chemicals Limited Process for the production of acetic acid
GB9503382D0 (en) 1995-02-21 1995-04-12 Bp Chem Int Ltd Process
US5510524A (en) 1995-02-21 1996-04-23 Bp Chemicals Limited Process for the production of a carboxylic acid
US5760279A (en) 1995-06-19 1998-06-02 Bp Chemicals Limited Process for the carbonylation of alkyl alcohols
US5696284A (en) 1995-06-21 1997-12-09 Bp Chemicals Limited Process for the carbonylation of alkyl alcohols and/or reactive derivatives thereof
GB9626317D0 (en) 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
GB9626324D0 (en) 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
GB9802027D0 (en) * 1998-01-31 1998-03-25 Bp Chem Int Ltd Chemical process
KR100378643B1 (ko) * 1998-03-31 2003-04-03 할도르 토프쉐 에이/에스 아세트산의 제조방법
GB9816385D0 (en) 1998-07-29 1998-09-23 Bp Chem Int Ltd Process
US6211405B1 (en) 1998-10-23 2001-04-03 Celanese International Corporation Addition of iridium to the rhodium/inorganic iodide catalyst system
GB9926855D0 (en) 1999-11-12 2000-01-12 Bp Chem Int Ltd Process
GB9926854D0 (en) 1999-11-12 2000-01-12 Bp Chem Int Ltd Process
WO2001051447A2 (en) * 2000-01-14 2001-07-19 Bp Chemicals Limited Co-production of carboxylic acids and/or their esters
US6617471B2 (en) * 2001-06-20 2003-09-09 Eastman Chemical Company Method for carbonylation of lower aliphatic alcohols using tin promoted iridium catalyst
US6677480B2 (en) 2002-01-28 2004-01-13 Celanese International Corporation Process control in production of acetic acid via use of heavy phase density measurement
US7005541B2 (en) * 2002-12-23 2006-02-28 Celanese International Corporation Low water methanol carbonylation process for high acetic acid production and for water balance control
GB0311092D0 (en) 2003-05-14 2003-06-18 Bp Chem Int Ltd Process
GB0311091D0 (en) 2003-05-14 2003-06-18 Bp Chem Int Ltd Process
JP4657632B2 (ja) * 2004-05-27 2011-03-23 ダイセル化学工業株式会社 カルボン酸の製造方法
US7053241B1 (en) * 2005-02-24 2006-05-30 Celanese International Corporation Acetic acid production methods incorporating at least one metal salt as a catalyst stabilizer

Also Published As

Publication number Publication date
RS20070354A (sr) 2008-11-28
ATE529391T1 (de) 2011-11-15
CN101146754A (zh) 2008-03-19
JP2008536801A (ja) 2008-09-11
AU2006217000B2 (en) 2011-10-13
ZA200707948B (en) 2008-12-31
JP5198075B2 (ja) 2013-05-15
CA2598766C (en) 2012-07-10
ES2371031T3 (es) 2011-12-26
AU2006217000A1 (en) 2006-08-31
US20070225521A1 (en) 2007-09-27
EP1879843B1 (en) 2011-10-19
BRPI0608565A2 (pt) 2010-01-12
US7053241B1 (en) 2006-05-30
ES2371031T8 (es) 2012-01-17
RU2414450C2 (ru) 2011-03-20
US7678939B2 (en) 2010-03-16
KR20070106575A (ko) 2007-11-01
EP1879843A1 (en) 2008-01-23
CN101146754B (zh) 2012-08-15
NZ561323A (en) 2011-02-25
MY146029A (en) 2012-06-15
AU2006217000C1 (en) 2012-08-02
WO2006091397A1 (en) 2006-08-31
PL210316B1 (pl) 2012-01-31
MY141860A (en) 2010-07-16
TW200640849A (en) 2006-12-01
TWI295283B (en) 2008-04-01
UA93199C2 (ru) 2011-01-25
NO20074828L (no) 2007-09-21
PL383910A1 (pl) 2008-06-09
AR052489A1 (es) 2007-03-21
CA2598766A1 (en) 2006-08-31
RU2007135165A (ru) 2009-03-27

Similar Documents

Publication Publication Date Title
NO20074828L (no) Fremstilling av eddiksyre ved en fremgangsmate omfattende et metallsalt som katalysatorstabilisator
CA2507497A1 (en) A low water methanol carbonylation process for high acetic acid production and for water balance control
JP2010248274A (ja) カルボニル化方法
CL2008001187A1 (es) Metodo y aparato para carbonilar un reactante en presencia de un catalizador metalico del grupo viii y un haluro de alquilo, y recuperacion de dicho catalizador en concentraciones inferiores a 100 ppb con un polimero de unidades heterociclicas que contiene nitrogeno
MY142257A (en) Process for the production of acetic acid
CA2498821A1 (en) Process for the production of acetic acid
RU2008135129A (ru) Способ получения уксусной кислоты
TH81961A (th) วิธีการผลิตกรดแอซีติกซึ่งประกอบรวมด้วยเกลือโลหะอย่างน้อยที่สุดหนึ่งชนิดในฐานะเป็นสารทำให้ตัวเร่งปฏิกิริยามีเสถียรภาพ
CA2859068C (en) Process for the manufacture of acetic acid
KR101950076B1 (ko) 아세트산을 제조하는 방법
US9051258B2 (en) Process for the manufacture of acetic acid
TH50506B (th) กรรมวิธีเมธานอลคาร์บอนิเลชันน้ำต่ำ สำหรับการผลิตแอซีติกแอซิดสูง และ สำหรับการควบคุมการดุลน้ำ
RU2008135120A (ru) Способ получения уксусной кислоты
RU2008135127A (ru) Способ получения уксусной кислоты
TH68317A (th) กรรมวิธีเมธานอลคาร์บอนิเลชันน้ำต่ำ สำหรับการผลิตแอซีติกแอซิดสูง และ สำหรับการควบคุมการดุลน้ำ

Legal Events

Date Code Title Description
FG Grant or registration