[go: up one dir, main page]

BR9813299A - Catalisador e processo para a produção de acetato de vinilo - Google Patents

Catalisador e processo para a produção de acetato de vinilo

Info

Publication number
BR9813299A
BR9813299A BR9813299-7A BR9813299A BR9813299A BR 9813299 A BR9813299 A BR 9813299A BR 9813299 A BR9813299 A BR 9813299A BR 9813299 A BR9813299 A BR 9813299A
Authority
BR
Brazil
Prior art keywords
catalyst
production
vinyl acetate
oxide
reaction
Prior art date
Application number
BR9813299-7A
Other languages
English (en)
Other versions
BR9813299B1 (pt
Inventor
Ioan Nicolau
Philip M Colling
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 BR9813299A publication Critical patent/BR9813299A/pt
Publication of BR9813299B1 publication Critical patent/BR9813299B1/pt

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • 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
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • 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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides

Landscapes

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

Abstract

<B>CATALISADOR E PROCESSO PARA A PRODUçãO DE ACETATO DE VINILO<D> Um catalisador para a produção de acetato de vinilo por reação de etileno, oxigênio e ácido acético como reagentes que compreende um suporte poroso, sobre as superfícies porosas do qual são depositadas quantidades cataliticamente eficazes de paládio e ouro metálicos e um terceiro metal selecionado do grupo que consiste em magnésio, cálcio, bário, zircónio e cério, como seu óxido ou mistura de óxido e metal, tendo o catalisador sido preparado por qualquer de dois métodos específicos (A) ou (B). O uso do catalisador resulta em uma reação de atividade relativamente elevada e/ou baixa seletividade para sobras pesadas.
BRPI9813299-7A 1997-10-30 1998-10-12 processo para a produção de acetato de vinila. BR9813299B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/960,888 US5859287A (en) 1997-10-30 1997-10-30 Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals
PCT/US1998/021546 WO1999022863A2 (en) 1997-10-30 1998-10-12 A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals

Publications (2)

Publication Number Publication Date
BR9813299A true BR9813299A (pt) 2000-08-29
BR9813299B1 BR9813299B1 (pt) 2010-06-01

Family

ID=25503765

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9813299-7A BR9813299B1 (pt) 1997-10-30 1998-10-12 processo para a produção de acetato de vinila.

Country Status (30)

Country Link
US (1) US5859287A (pt)
EP (2) EP1230977A3 (pt)
JP (2) JP4906187B2 (pt)
KR (2) KR100577508B1 (pt)
CN (1) CN1104952C (pt)
AR (2) AR015979A1 (pt)
AT (1) ATE275000T1 (pt)
AU (1) AU734360B2 (pt)
BR (1) BR9813299B1 (pt)
CA (1) CA2306788C (pt)
CZ (1) CZ300008B6 (pt)
DE (1) DE69826031T2 (pt)
ES (1) ES2227889T3 (pt)
HU (1) HUP0004382A2 (pt)
ID (1) ID24489A (pt)
MY (1) MY127878A (pt)
NO (1) NO321475B1 (pt)
NZ (1) NZ504032A (pt)
PE (1) PE56399A1 (pt)
PL (2) PL209621B1 (pt)
RU (1) RU2216402C2 (pt)
SA (1) SA98190674B1 (pt)
SG (1) SG106071A1 (pt)
SK (1) SK5902000A3 (pt)
TR (2) TR200103086T2 (pt)
TW (1) TWI239949B (pt)
UA (1) UA66814C2 (pt)
WO (1) WO1999022863A2 (pt)
YU (1) YU49186B (pt)
ZA (1) ZA989630B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5859287A (en) * 1997-10-30 1999-01-12 Celanese International Corporation Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals
GB9817365D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
US6358882B1 (en) 1998-12-08 2002-03-19 The Standard Oil Company Fluid bed vinyl acetate catalyst
US6013834A (en) * 1999-03-04 2000-01-11 Celanese International Corporation Production of vinyl acetate in a catalytic reactor equipped with filter and distribution bed
US20030039659A1 (en) * 1999-09-24 2003-02-27 Mccormick Alison A. Self antigen vaccines for treating B cell lymphomas and other cancers
US6303537B1 (en) * 1999-11-17 2001-10-16 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
TW201240725A (en) * 2003-12-19 2012-10-16 Celanese Int Corp Layered support material for catalysts
WO2006068764A2 (en) * 2004-12-20 2006-06-29 Celanese International Corporation Modified support materials for catalysts
US8227369B2 (en) * 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
JP4964170B2 (ja) * 2007-04-09 2012-06-27 昭和電工株式会社 酢酸アルケニル製造用触媒の製造方法
DE102007047430A1 (de) * 2007-10-04 2009-04-09 Evonik Degussa Gmbh Katalysator
DE102008059342A1 (de) * 2008-11-30 2010-06-10 Süd-Chemie AG Schalenkatalysator, Verfahren zu seiner Herstellung sowie Verwendung
JP2011121048A (ja) * 2009-12-09 2011-06-23 Rohm & Haas Co 固体触媒物質をブレンドし、管状構造物に装填する方法
US8273682B2 (en) * 2009-12-16 2012-09-25 Lyondell Chemical Technology, L.P. Preparation of palladium-gold catalyst
US8507720B2 (en) * 2010-01-29 2013-08-13 Lyondell Chemical Technology, L.P. Titania-alumina supported palladium catalyst
US8329611B2 (en) 2009-12-16 2012-12-11 Lyondell Chemical Technology, L,P. Titania-containing extrudate
EP3831803B1 (en) * 2018-07-27 2024-09-04 Kuraray Co., Ltd. Method for producing 1,3-bisacyloxy-2-methylene propane
KR20200116730A (ko) 2019-04-02 2020-10-13 최미순 미량의 과산화수소수의 농도를 측정하는 장치 및 방법
WO2021124696A1 (ja) * 2019-12-16 2021-06-24 昭和電工株式会社 酢酸アルケニル製造用固定床多管式反応器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH534005A (de) * 1968-02-01 1973-02-28 Bayer Ag Verfahren zur Herstellung eines Palladium und Gold enthaltenden Katalysators
TW213869B (pt) * 1991-06-21 1993-10-01 Hoechst Ag
DE4120492A1 (de) * 1991-06-21 1992-12-24 Hoechst Ag Verfahren zur herstellung von vinylacetat
RU2077382C1 (ru) * 1992-03-30 1997-04-20 Юнион Карбайд Кемикалз Энд Пластикс Текнолоджи Корпорейшн Способ получения катализатора для синтеза алкенильных эфиров карбоновых кислот
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5332710A (en) * 1992-10-14 1994-07-26 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
CA2135021A1 (en) * 1993-11-19 1995-05-20 David J. Gulliver Process for the preparation of catalysts for use in the production of vinyl acetate
US5466652A (en) * 1994-02-22 1995-11-14 The Standard Oil Co. Process for the preparation of vinyl acetate catalyst
DE19501891C1 (de) * 1995-01-23 1996-09-26 Degussa Verfahren zur Herstellung eines Trägerkatalysators und seine Verwendung für die Produktion von Vinylacetat
IN188013B (pt) * 1995-05-23 2002-08-10 Hoechst Celanese Corp
ATE193844T1 (de) * 1996-04-16 2000-06-15 Hoechst Celanese Corp Verfahren zur zweistufigen goldauftragung für die herstellung eines katalysators für die herstellung von vinylacetat
US5859287A (en) * 1997-10-30 1999-01-12 Celanese International Corporation Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals

Also Published As

Publication number Publication date
RU2216402C2 (ru) 2003-11-20
ATE275000T1 (de) 2004-09-15
PL340627A1 (en) 2001-02-12
AR019907A2 (es) 2002-03-20
JP4906187B2 (ja) 2012-03-28
JP4975721B2 (ja) 2012-07-11
EP1230977A3 (en) 2002-08-21
ES2227889T3 (es) 2005-04-01
EP1044067B1 (en) 2004-09-01
NO20002233D0 (no) 2000-04-28
AU1187499A (en) 1999-05-24
EP1044067A2 (en) 2000-10-18
NZ504032A (en) 2002-10-25
CA2306788A1 (en) 1999-05-14
YU49186B (sh) 2004-07-15
DE69826031D1 (de) 2004-10-07
KR20010031648A (ko) 2001-04-16
NO321475B1 (no) 2006-05-15
PL194845B1 (pl) 2007-07-31
KR20050088166A (ko) 2005-09-01
KR100579351B1 (ko) 2006-05-12
YU48098A (sh) 2000-03-21
PE56399A1 (es) 1999-06-11
DE69826031T2 (de) 2005-09-08
JP2009108094A (ja) 2009-05-21
UA66814C2 (uk) 2004-06-15
CN1104952C (zh) 2003-04-09
WO1999022863A2 (en) 1999-05-14
WO1999022863A3 (en) 1999-08-05
JP2001521817A (ja) 2001-11-13
BR9813299B1 (pt) 2010-06-01
ZA989630B (en) 2000-04-25
MY127878A (en) 2006-12-29
US5859287A (en) 1999-01-12
CZ300008B6 (cs) 2009-01-14
TWI239949B (en) 2005-09-21
ID24489A (id) 2000-07-20
SK5902000A3 (en) 2000-10-09
SG106071A1 (en) 2004-09-30
PL209621B1 (pl) 2011-09-30
CZ20001580A3 (cs) 2001-03-14
KR100577508B1 (ko) 2006-05-10
CN1278192A (zh) 2000-12-27
SA98190674B1 (ar) 2006-07-30
EP1230977A2 (en) 2002-08-14
HUP0004382A2 (en) 2001-03-28
NO20002233L (no) 2000-04-28
AR015979A1 (es) 2001-05-30
TR200103086T2 (tr) 2002-07-22
AU734360B2 (en) 2001-06-14
TR200001181T2 (tr) 2001-03-21
CA2306788C (en) 2007-05-08

Similar Documents

Publication Publication Date Title
BR9813299A (pt) Catalisador e processo para a produção de acetato de vinilo
BR9813466A (pt) Processo para a produção de acetato de vinila por reação de etileno, oxigênio e ácido acético como reagentes, em presença de um catalisador
BR9907490A (pt) Catalisador de acetato de vinila em leito fluìdico
BR9814709A (pt) Catalisadores de esterificação que compreendem compostos novos de organotitânio, organozircÈnio ou organoalumìnio
BR9510173A (pt) Catalisador para tratar uma corrente de gás que contém compostos selecionados a partir do grupo que consiste de compostos
BR9910750A (pt) Catalisador de acetato de vinila compreendendo paládio e ouro metálicos preparados com aurato de potássio
BR0011184A (pt) Processo para a hidro-oxidação de olefinas a óxidos de olefinas usando catalisador de ouro oxidado, composição de catalisador e método para preparar uma composição de catalisador
BR9917059A (pt) Catalisador e uso do mesmo na produção deacetato de vinila
ATE212612T1 (de) Verfahren zur oxidation einer mindestens eine c-c-doppelbindung aufweisenden organischen verbindung
BR9708504A (pt) Catalizador e processo para preparação de acetato de vinila.
AR025163A1 (es) Un procedimiento para preparar olefinas, un sistema catalizador soportado, el uso de un compuesto catalizador del grupo 15 que contiene hafnio y el uso deun sistema catalizador que comprende un compuesto catalizador
BR0010232A (pt) Catalisador e processo para preparação de acetato de vinila
BR0012945A (pt) Catalisador suportado em óxido de rutênio, processo para o preparo de catalisador suportado em rutênio e processo para a produção de cloro
BR9809715B1 (pt) catalisador para produÇço de acetato vinÍlico por reaÇço de etileno, oxigÊnio e Ácido acÉtico e processo para produÇço do mesmo.
ATE253128T1 (de) Katalytische nukleinsäuren und deren medizinische verwendung
BR9909164B1 (pt) composição catalìtica para a oxidação seletiva de etano e/ou etileno a ácido acético, seu uso, e processo para a produção de ácido acético a partir de uma mistura gasosa.
EP0933130A3 (de) Silberhaltige Trägerkatalysatoren und Katalysator-Zwischenprodukte, Verfahren zu ihrer Herstellung und ihre Verwendung für die Alkylenoxid-Herstellung
BR9813104A (pt) Catalisador de acetato de vinila compreendendo paládio metálico e ouro, e acetato cúprico
BR9809190A (pt) Processo para produçào de acetato de vinila através da reação de etileno, oxigênio e ácido acético
EP1273336A3 (en) Combustion catalysts and processes for removing organic compounds
BR9800723A (pt) Processo para fabricação de ácido acrílico a partir de acroleína por meio de reação redox e uso de uma composição sólida de óxidos mistos como sistema redox na dita reação
BR0215542A (pt) Processo para a preparação de um catalisador micro-esferoidal
MY133086A (en) Process for transesterifying alpha-ketocarboxylic esters
ATE284270T1 (de) Verfahren zur herstellung von katalysatoren durch säureaktivierung
CA2150379A1 (en) Exhaust Emission Control Catalyst and Process for Producing the Same

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA DE INT.CL: B01J 23/63, B01J 37/02, C07C 67/55, C07C 69/15

Ipc: B01J 23/63 (2008.04), B01J 37/02 (2008.04), C07C 6

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/06/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2275 DE 12-08-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.