DE69912585D1 - Verfahren zur herstellung eines katalysators für die bereitung von vinylacetat - Google Patents

Verfahren zur herstellung eines katalysators für die bereitung von vinylacetat

Info

Publication number
DE69912585D1
DE69912585D1 DE69912585T DE69912585T DE69912585D1 DE 69912585 D1 DE69912585 D1 DE 69912585D1 DE 69912585 T DE69912585 T DE 69912585T DE 69912585 T DE69912585 T DE 69912585T DE 69912585 D1 DE69912585 D1 DE 69912585D1
Authority
DE
Germany
Prior art keywords
catalyst
preparing
preparation
vinyl acetate
vinyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69912585T
Other languages
English (en)
Other versions
DE69912585T2 (de
Inventor
Ioan Nicolau
M Colling
R Johnson
A Loewenstein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celanese International Corp
Original Assignee
Celanese International 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 International Corp filed Critical Celanese International Corp
Application granted granted Critical
Publication of DE69912585D1 publication Critical patent/DE69912585D1/de
Publication of DE69912585T2 publication Critical patent/DE69912585T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0205—Impregnation in several steps
    • 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
DE69912585T 1998-02-20 1999-01-27 Verfahren zur herstellung eines katalysators für die bereitung von vinylacetat Expired - Lifetime DE69912585T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/026,644 US6034030A (en) 1994-02-22 1998-02-20 Vinyl acetate catalyst preparation method
US26644 1998-02-20
PCT/US1999/001807 WO1999042212A1 (en) 1998-02-20 1999-01-27 Vinyl acetate catalyst preparation method

Publications (2)

Publication Number Publication Date
DE69912585D1 true DE69912585D1 (de) 2003-12-11
DE69912585T2 DE69912585T2 (de) 2004-09-16

Family

ID=21833024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69912585T Expired - Lifetime DE69912585T2 (de) 1998-02-20 1999-01-27 Verfahren zur herstellung eines katalysators für die bereitung von vinylacetat

Country Status (28)

Country Link
US (1) US6034030A (de)
EP (1) EP1060018B1 (de)
JP (1) JP2002503545A (de)
KR (1) KR100549897B1 (de)
CN (1) CN1101260C (de)
AR (1) AR023298A1 (de)
AT (1) ATE253407T1 (de)
AU (1) AU737937B2 (de)
BR (1) BR9907946B1 (de)
CA (1) CA2319510C (de)
CZ (1) CZ296020B6 (de)
DE (1) DE69912585T2 (de)
ES (1) ES2211037T3 (de)
HU (1) HUP0100895A3 (de)
ID (1) ID24965A (de)
MY (1) MY114841A (de)
NO (1) NO322901B1 (de)
NZ (1) NZ506085A (de)
PE (1) PE20000285A1 (de)
PL (1) PL200133B1 (de)
RU (1) RU2212937C2 (de)
SA (1) SA99191298B1 (de)
SK (1) SK285673B6 (de)
TR (1) TR200002420T2 (de)
TW (1) TWI221425B (de)
UA (1) UA71560C2 (de)
WO (1) WO1999042212A1 (de)
YU (1) YU49425B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE19843693A1 (de) * 1998-09-24 2000-03-30 Degussa Trägerkatalysator für die Produktion von Vinylacetatmonomer
US6303537B1 (en) * 1999-11-17 2001-10-16 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
EP1372845A1 (de) * 2001-03-30 2004-01-02 Shell Internationale Researchmaatschappij B.V. Verfahren zur herstellung eines gruppe-viii-metall enthaltenden katalysators und seine verwendung in der herstellung eines alkenylcarboxylates
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
TW201236755A (en) * 2003-12-19 2012-09-16 Celanese Int Corp Halide free precursors for catalysts
JP4551109B2 (ja) * 2004-04-14 2010-09-22 エヌ・イーケムキャット株式会社 触媒の製造方法
EP2380661A3 (de) * 2004-12-20 2012-02-01 Celanese International Corporation Modifizierte Trägermaterialien für Katalysatoren
US8227369B2 (en) * 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
US7709414B2 (en) * 2006-11-27 2010-05-04 Nanostellar, Inc. Engine exhaust catalysts containing palladium-gold
US7534738B2 (en) * 2006-11-27 2009-05-19 Nanostellar, Inc. Engine exhaust catalysts containing palladium-gold
US8258070B2 (en) * 2006-11-27 2012-09-04 WGCH Technology Limited Engine exhaust catalysts containing palladium-gold
KR20080047950A (ko) * 2006-11-27 2008-05-30 나노스텔라 인코포레이티드 팔라듐-금을 포함하는 엔진 배기가스 촉매
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
US8415269B2 (en) * 2009-01-21 2013-04-09 WGCH Technology Limited Palladium-gold catalyst synthesis
CN104437648B (zh) * 2013-09-24 2016-09-07 中国石油化工股份有限公司 醋酸乙烯催化剂、制备方法及醋酸乙烯合成方法

Family Cites Families (13)

* 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
JPS514118A (en) * 1974-06-27 1976-01-14 Kuraray Co Sakusanbiniruno seizohoho
DE2601154A1 (de) * 1976-01-14 1977-07-21 Bayer Ag Neuer katalysator, seine herstellung und verwendung
US4048096A (en) * 1976-04-12 1977-09-13 E. I. Du Pont De Nemours And Company Surface impregnated catalyst
FR2523149A1 (fr) * 1982-03-15 1983-09-16 Catalyse Soc Prod Francais Nouveau catalyseur supporte palladium-or, sa preparation et son utilisation dans les reactions d'hydrogenation selective d'hydrocarbures diolefiniques et/ou acetyleniques
US5274181A (en) * 1991-05-06 1993-12-28 Bp Chemicals Limited Catalysts and processes for the manufacture of vinyl acetate
US5332710A (en) * 1992-10-14 1994-07-26 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5314858A (en) * 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5691267A (en) * 1996-04-16 1997-11-25 Hoechst Celanese Corporation Two step gold addition method for preparing a vinyl acetate catalyst
CZ291511B6 (cs) * 1996-04-16 2003-03-12 Hoechst Celanese Corporation Způsob přípravy katalyzátoru pro syntézu nenasycených esterů
SA97180048B1 (ar) * 1996-05-24 2005-12-21 هوكست سيلانس كوربوريشن محفز بلاديوم - ذهب palladium gold ثنائي المعدن متغاير الخواص heterogeneous bimetallic vinyl acetate لإنتاج أسيتات فينيل
US5731457A (en) * 1997-06-03 1998-03-24 Hoechst Celanese Corporation Vinyl acetate process utilizing a palladium-gold-copper catalyst
US5948724A (en) * 1997-10-28 1999-09-07 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium and gold and cupric acetate

Also Published As

Publication number Publication date
HUP0100895A3 (en) 2002-06-28
DE69912585T2 (de) 2004-09-16
ATE253407T1 (de) 2003-11-15
TR200002420T2 (tr) 2000-12-21
CZ20003035A3 (en) 2001-05-16
US6034030A (en) 2000-03-07
NO20004155L (no) 2000-08-18
CZ296020B6 (cs) 2005-12-14
UA71560C2 (uk) 2004-12-15
MY114841A (en) 2003-01-31
PL200133B1 (pl) 2008-12-31
AU737937B2 (en) 2001-09-06
AU2477899A (en) 1999-09-06
SA99191298B1 (ar) 2006-09-25
SK285673B6 (sk) 2007-06-07
SK12322000A3 (sk) 2001-02-12
BR9907946A (pt) 2000-10-24
WO1999042212A1 (en) 1999-08-26
KR100549897B1 (ko) 2006-02-06
CA2319510A1 (en) 1999-08-26
JP2002503545A (ja) 2002-02-05
PE20000285A1 (es) 2000-04-19
EP1060018A1 (de) 2000-12-20
NZ506085A (en) 2003-01-31
KR20010041093A (ko) 2001-05-15
CN1291115A (zh) 2001-04-11
ES2211037T3 (es) 2004-07-01
HUP0100895A2 (hu) 2001-06-28
YU8799A (sh) 2000-03-21
NO20004155D0 (no) 2000-08-18
NO322901B1 (no) 2006-12-18
PL342470A1 (en) 2001-06-04
RU2212937C2 (ru) 2003-09-27
CA2319510C (en) 2007-04-03
BR9907946B1 (pt) 2010-07-13
EP1060018B1 (de) 2003-11-05
YU49425B (sh) 2006-01-16
TWI221425B (en) 2004-10-01
AR023298A1 (es) 2002-09-04
ID24965A (id) 2000-08-31
CN1101260C (zh) 2003-02-12

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