AR018397A1 - MÉTODOS PARA PREPARAR UN CATALIZADOR PARA PRODUCCIoN DE ACETATO DE VINILO HACIENDO REACCIONAR ETILENO, OXíGENO Y ÁCIDO ACÉTICO. - Google Patents

MÉTODOS PARA PREPARAR UN CATALIZADOR PARA PRODUCCIoN DE ACETATO DE VINILO HACIENDO REACCIONAR ETILENO, OXíGENO Y ÁCIDO ACÉTICO.

Info

Publication number
AR018397A1
AR018397A1 ARP990102504A ARP990102504A AR018397A1 AR 018397 A1 AR018397 A1 AR 018397A1 AR P990102504 A ARP990102504 A AR P990102504A AR P990102504 A ARP990102504 A AR P990102504A AR 018397 A1 AR018397 A1 AR 018397A1
Authority
AR
Argentina
Prior art keywords
catalyst
oxygen
acetic acid
vinyl acetate
gold
Prior art date
Application number
ARP990102504A
Other languages
English (en)
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 AR018397A1 publication Critical patent/AR018397A1/es

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
    • B01J23/8926—Copper and noble 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
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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

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

Un catalizador para la produccion de acetato de vinilo haciendo reaccionar etileno, oxígeno y ácido acético, el cual comprende una base porosa en cuyassuperficies porosas se depositan cantidades catalíticamente efectivas de paladio metálico, oro yco bre, y en donde dicho catalizador ha sido preparado medianteel proceso que incluye los pasos de impregnar la base cuyas superficies porosas contienen cantidades catalíticamente efectivas de paladio metálico y cobre, conuna solucion de aurato depotas io, y reducir el aurato de potasio a una cantidad catalíticamente efectiva de oro metálico. Alternativamente, la base primeropuede entrar en contacto con oro y luego con compuesto de paladio/oro. Método para preparar dicho catalizador yproceso para la produccion de acetato de vinilohaciendo reaccionar etileno, oxígeno y ácido acético en forma de reactivos.
ARP990102504A 1998-06-02 1999-05-27 MÉTODOS PARA PREPARAR UN CATALIZADOR PARA PRODUCCIoN DE ACETATO DE VINILO HACIENDO REACCIONAR ETILENO, OXíGENO Y ÁCIDO ACÉTICO. AR018397A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/088,980 US6015769A (en) 1998-06-02 1998-06-02 Vinyl acetate catalyst comprising metallic palladium, gold and copper supported on a carrier and prepared with potassium aurate

Publications (1)

Publication Number Publication Date
AR018397A1 true AR018397A1 (es) 2001-11-14

Family

ID=22214637

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990102504A AR018397A1 (es) 1998-06-02 1999-05-27 MÉTODOS PARA PREPARAR UN CATALIZADOR PARA PRODUCCIoN DE ACETATO DE VINILO HACIENDO REACCIONAR ETILENO, OXíGENO Y ÁCIDO ACÉTICO.

Country Status (27)

Country Link
US (1) US6015769A (es)
EP (1) EP1091803B1 (es)
JP (1) JP5121089B2 (es)
KR (1) KR100589992B1 (es)
CN (1) CN1117624C (es)
AR (1) AR018397A1 (es)
AT (1) ATE283112T1 (es)
AU (1) AU745881B2 (es)
BR (1) BR9910837B1 (es)
CA (1) CA2333376C (es)
CZ (1) CZ296048B6 (es)
DE (1) DE69922197T2 (es)
ES (1) ES2233053T3 (es)
HU (1) HUP0102513A2 (es)
ID (1) ID27046A (es)
MY (1) MY114852A (es)
NO (1) NO322628B1 (es)
NZ (1) NZ508274A (es)
PE (1) PE20000484A1 (es)
PL (1) PL202572B1 (es)
RU (1) RU2214307C2 (es)
SK (1) SK285727B6 (es)
TR (1) TR200003582T2 (es)
TW (1) TW408035B (es)
UA (1) UA68378C2 (es)
WO (1) WO1999062634A1 (es)
ZA (1) ZA200006641B (es)

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ID26891A (id) * 1998-06-02 2001-02-15 Celanese Internasional Corp Katalis vinil asetat yang terdiri dari palladium logam dan emas yang dibuat dengan potasium aurat
US6303537B1 (en) * 1999-11-17 2001-10-16 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
DE19959064A1 (de) * 1999-12-08 2001-06-13 Basf Ag Trägerkatalysator zur Selektivhydrierung von Alkinen und Dienen
US6420308B1 (en) 2000-07-07 2002-07-16 Saudi Basic Industries Corp Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
JP4421201B2 (ja) * 2002-03-27 2010-02-24 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 触媒を調製する方法、触媒、および触媒の使用
WO2005061107A1 (en) * 2003-12-19 2005-07-07 Celanese International Corporation Zirconia containing support material for catalysts
TW200539941A (en) * 2003-12-19 2005-12-16 Celanese Int Corp Methods of making alkenyl alkanoates
KR100978977B1 (ko) * 2004-12-20 2010-08-30 셀라니즈 인터내셔날 코포레이션 촉매용 개질된 지지체 물질
KR101320387B1 (ko) * 2005-01-25 2013-10-22 삼성에스디아이 주식회사 Ｃｏ 제거 촉매 시스템 및 이를 채용한 연료처리장치
US20060172137A1 (en) * 2005-02-01 2006-08-03 Champion William T Transverse-direction, elastomeric, breathable film
US8227369B2 (en) * 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
DE102007025315A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG Katalysator zur selektiven Hydrierung acetylenischer Kohlenwasserstoffe und Verfahren zu seiner Herstellung
DE102007025223A1 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Zirkoniumoxid-dotierter VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025362A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG Dotierter Pd/Au-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025442B4 (de) * 2007-05-31 2023-03-02 Clariant International Ltd. Verwendung einer Vorrichtung zur Herstellung eines Schalenkatalysators und Schalenkatalysator
DE102007025444A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025358A1 (de) * 2007-05-31 2009-01-08 Süd-Chemie AG Verfahren zur Herstellung eines mit Pd und/oder Au beladenen Schalenkatalysators
DE102007025443A1 (de) 2007-05-31 2008-12-04 Süd-Chemie AG Pd/Au-Schalenkatalysator enthaltend HfO2, Verfahren zu dessen Herstellung sowie dessen Verwendung
CN101411987B (zh) * 2007-10-17 2011-04-13 中国科学院大连化学物理研究所 一种含金合金催化剂的制备方法
DE102008059341A1 (de) 2008-11-30 2010-06-10 Süd-Chemie AG Katalysatorträger, Verfahren zu seiner Herstellung sowie Verwendung
WO2011104170A1 (en) 2010-02-24 2011-09-01 Evonik Degussa Gmbh Thermally and mechanically stable precious metal-loaded catalysts
DE102011101459A1 (de) 2011-05-13 2012-11-15 Süd-Chemie AG Verfahren zur Herstellung eines metallhaltigen Schalenkatalysators ohne Zwischenkalzinierung
CN102909034B (zh) * 2011-08-03 2014-07-02 中国科学院大连化学物理研究所 一种担载型金镍合金纳米催化剂的制备
DE102012003232A1 (de) 2012-02-20 2013-08-22 Clariant Produkte (Deutschland) Gmbh Nachvergoldung von Pd-Au-gecoateten Schalenkatalysatoren
DE102012003236A1 (de) 2012-02-20 2013-08-22 Clariant Produkte (Deutschland) Gmbh Vorvergoldung von Pd-Au-gecoateten Schalenkatalysatoren
DE102012008715A1 (de) 2012-05-03 2013-11-07 Clariant Produkte (Deutschland) Gmbh Herstellung von Schalenkatalysatoren in einer Beschichtungsvorrichtung
DE102012008714A1 (de) 2012-05-03 2013-11-07 Clariant Produkte (Deutschland) Gmbh Vorimprägnierung von Schalenkatalysatoren mit einem Acetat
DE102013015436A1 (de) 2012-09-19 2014-03-20 Clariant International Ltd. Kupfer-promotierter Schalenkatalysator zur Herstellung von Alkenylcarbonsäureestern
RU2510620C1 (ru) * 2012-10-29 2014-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Новосибирский национальный исследовательский государственный университет" (Новосибирский государственный университет, НГУ) Способ приготовления биметаллического катализатора окисления
CN116568397A (zh) 2020-11-27 2023-08-08 株式会社力森诺科 用于制造乙酸乙烯酯的催化剂的制造方法及乙酸乙烯酯的制造方法

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Also Published As

Publication number Publication date
NZ508274A (en) 2002-08-28
KR20010052469A (ko) 2001-06-25
HUP0102513A2 (hu) 2001-11-28
KR100589992B1 (ko) 2006-06-15
ATE283112T1 (de) 2004-12-15
BR9910837B1 (pt) 2010-11-16
MY114852A (en) 2003-01-31
CN1304333A (zh) 2001-07-18
US6015769A (en) 2000-01-18
PE20000484A1 (es) 2000-06-06
ZA200006641B (en) 2001-11-15
ID27046A (id) 2001-02-22
TR200003582T2 (tr) 2001-06-21
WO1999062634A1 (en) 1999-12-09
CA2333376A1 (en) 1999-12-09
CN1117624C (zh) 2003-08-13
NO322628B1 (no) 2006-11-06
PL344584A1 (en) 2001-11-05
SK18262000A3 (sk) 2001-07-10
EP1091803B1 (en) 2004-11-24
CZ296048B6 (cs) 2005-12-14
EP1091803A1 (en) 2001-04-18
JP2002516749A (ja) 2002-06-11
NO20006121L (no) 2000-12-01
RU2214307C2 (ru) 2003-10-20
SK285727B6 (sk) 2007-07-06
CA2333376C (en) 2007-05-08
BR9910837A (pt) 2001-02-13
AU745881B2 (en) 2002-04-11
NO20006121D0 (no) 2000-12-01
PL202572B1 (pl) 2009-07-31
DE69922197T2 (de) 2005-12-01
CZ20004504A3 (cs) 2001-08-15
DE69922197D1 (de) 2004-12-30
JP5121089B2 (ja) 2013-01-16
TW408035B (en) 2000-10-11
UA68378C2 (en) 2004-08-16
AU4199099A (en) 1999-12-20
ES2233053T3 (es) 2005-06-01

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