MX2009011635A - Metodo y aparato mejorados para carbonilacion con perdida de catalizador reducida. - Google Patents

Metodo y aparato mejorados para carbonilacion con perdida de catalizador reducida.

Info

Publication number
MX2009011635A
MX2009011635A MX2009011635A MX2009011635A MX2009011635A MX 2009011635 A MX2009011635 A MX 2009011635A MX 2009011635 A MX2009011635 A MX 2009011635A MX 2009011635 A MX2009011635 A MX 2009011635A MX 2009011635 A MX2009011635 A MX 2009011635A
Authority
MX
Mexico
Prior art keywords
carbonylation
catalyst
catalyst metal
resin
reaction mixture
Prior art date
Application number
MX2009011635A
Other languages
English (en)
Inventor
Mark O Scates
Joshua Gregory Wagner
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 MX2009011635A publication Critical patent/MX2009011635A/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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/468—Iridium
    • 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
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—Acetic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/46—Ruthenium, rhodium, osmium or iridium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Un aparato y un método para carbonilación de un reactivo incluyendo el secuestro del grupo VIII de catalizador metálico de un proceso corriente que generalmente tiene una concentración ppb de un catalizador metálico. El proceso corriente es tratado con un polímero teniendo unidades repetidas de nitrogen-heterocíclico para secuestrar el catalizador de la corriente, permitiendo entonces recuperar una valiosa cantidad de catalizador regresándolo a la mezcla reactiva. Un aparato que provee una cama de resina de baja corriente que termina en el proceso de carbonilación. Preferentemente la resina empleada es regenerada con una composición regenerativa compatible con la mezcla reactiva de carbonilación por lo cual el catalizador metálico puede ser directamente reciclado y la resina re-utilizada.
MX2009011635A 2007-04-25 2008-04-14 Metodo y aparato mejorados para carbonilacion con perdida de catalizador reducida. MX2009011635A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/789,768 US7902398B2 (en) 2007-04-25 2007-04-25 Method and apparatus for carbonylation with reduced catalyst loss
PCT/US2008/004824 WO2008133816A1 (en) 2007-04-25 2008-04-14 Improved method and apparatus for carbonylation with reduced catalyst loss

Publications (1)

Publication Number Publication Date
MX2009011635A true MX2009011635A (es) 2010-01-14

Family

ID=39677376

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009011635A MX2009011635A (es) 2007-04-25 2008-04-14 Metodo y aparato mejorados para carbonilacion con perdida de catalizador reducida.

Country Status (13)

Country Link
US (1) US7902398B2 (es)
EP (2) EP3257836A1 (es)
KR (1) KR20100017364A (es)
CN (2) CN105348066A (es)
AR (1) AR068971A1 (es)
BR (1) BRPI0810686B1 (es)
CA (1) CA2685513A1 (es)
CL (1) CL2008001187A1 (es)
ES (1) ES2665452T3 (es)
MX (1) MX2009011635A (es)
MY (1) MY148298A (es)
TW (1) TW200902492A (es)
WO (1) WO2008133816A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7884237B2 (en) 2008-11-07 2011-02-08 Celanese International Corp. Methanol carbonylation with improved aldehyde removal
US8575403B2 (en) 2010-05-07 2013-11-05 Celanese International Corporation Hydrolysis of ethyl acetate in ethanol separation process
US9272970B2 (en) 2010-07-09 2016-03-01 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8704008B2 (en) 2010-07-09 2014-04-22 Celanese International Corporation Process for producing ethanol using a stacked bed reactor
US8710279B2 (en) 2010-07-09 2014-04-29 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
CN103402967B (zh) 2010-12-24 2015-11-25 株式会社大赛璐 乙酸的制备方法
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
TW201302684A (zh) 2011-04-26 2013-01-16 Celanese Int Corp 由醋酸進料及再循環醋酸乙酯進料生產乙醇之製程
US8592635B2 (en) 2011-04-26 2013-11-26 Celanese International Corporation Integrated ethanol production by extracting halides from acetic acid
US8895786B2 (en) 2011-08-03 2014-11-25 Celanese International Corporation Processes for increasing alcohol production
CN102381956B (zh) * 2011-09-06 2013-08-21 安徽皖维高新材料股份有限公司 醋酸甲酯和甲醇共沸物羰基合成醋酐、醋酸及分离方法
US8614359B2 (en) 2011-11-09 2013-12-24 Celanese International Corporation Integrated acid and alcohol production process
US9540302B2 (en) * 2015-04-01 2017-01-10 Celanese International Corporation Processes for producing acetic acid
US10807935B2 (en) 2018-11-02 2020-10-20 Celanese International Corporation Process for continuous acetic acid production
WO2021202270A1 (en) 2020-04-01 2021-10-07 Celanese International Corporation Processes for removing and/or reducing permanganate reducing compounds and alkyl iodides
MX2022015387A (es) 2020-06-03 2023-01-16 Celanese Int Corp Produccion y purificacion de acido acetico.
WO2021247853A1 (en) 2020-06-03 2021-12-09 Celanese International Corporation Process for acetic acid production by removing permanganate reducing compounds

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US4139688A (en) 1977-06-24 1979-02-13 Gaf Corporation Preparation of insoluble polyvinylpyrrolidone
NL8204901A (nl) 1981-12-30 1983-07-18 Halcon Sd Group Inc Zuivering van carbonyleringsprodukten.
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Also Published As

Publication number Publication date
KR20100017364A (ko) 2010-02-16
TW200902492A (en) 2009-01-16
EP2148852B1 (en) 2018-04-04
CN105348066A (zh) 2016-02-24
EP3257836A1 (en) 2017-12-20
BRPI0810686B1 (pt) 2021-10-19
CA2685513A1 (en) 2008-11-06
CL2008001187A1 (es) 2008-12-26
BRPI0810686A2 (pt) 2016-07-19
US7902398B2 (en) 2011-03-08
US20080269518A1 (en) 2008-10-30
ES2665452T3 (es) 2018-04-25
CN101918350A (zh) 2010-12-15
WO2008133816A1 (en) 2008-11-06
MY148298A (en) 2013-03-29
EP2148852A1 (en) 2010-02-03
AR068971A1 (es) 2009-12-23

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