SG106071A1 - A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold and any of certain third metals - Google Patents

A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold and any of certain third metals

Info

Publication number
SG106071A1
SG106071A1 SG200202564A SG200202564A SG106071A1 SG 106071 A1 SG106071 A1 SG 106071A1 SG 200202564 A SG200202564 A SG 200202564A SG 200202564 A SG200202564 A SG 200202564A SG 106071 A1 SG106071 A1 SG 106071A1
Authority
SG
Singapore
Prior art keywords
palladium
gold
metals
catalyst
certain
Prior art date
Application number
SG200202564A
Other languages
English (en)
Inventor
Nicolau Ioan
M Colling Philip
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 SG106071A1 publication Critical patent/SG106071A1/en

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)
SG200202564A 1997-10-30 1998-10-12 A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold and any of certain third metals SG106071A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SG106071A1 true SG106071A1 (en) 2004-09-30

Family

ID=25503765

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200202564A SG106071A1 (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

Country Status (30)

Country Link
US (1) US5859287A (xx)
EP (2) EP1044067B1 (xx)
JP (2) JP4906187B2 (xx)
KR (2) KR100577508B1 (xx)
CN (1) CN1104952C (xx)
AR (2) AR015979A1 (xx)
AT (1) ATE275000T1 (xx)
AU (1) AU734360B2 (xx)
BR (1) BR9813299B1 (xx)
CA (1) CA2306788C (xx)
CZ (1) CZ300008B6 (xx)
DE (1) DE69826031T2 (xx)
ES (1) ES2227889T3 (xx)
HU (1) HUP0004382A2 (xx)
ID (1) ID24489A (xx)
MY (1) MY127878A (xx)
NO (1) NO321475B1 (xx)
NZ (1) NZ504032A (xx)
PE (1) PE56399A1 (xx)
PL (2) PL194845B1 (xx)
RU (1) RU2216402C2 (xx)
SA (1) SA98190674B1 (xx)
SG (1) SG106071A1 (xx)
SK (1) SK5902000A3 (xx)
TR (2) TR200103086T2 (xx)
TW (1) TWI239949B (xx)
UA (1) UA66814C2 (xx)
WO (1) WO1999022863A2 (xx)
YU (1) YU49186B (xx)
ZA (1) ZA989630B (xx)

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
US20030044420A1 (en) * 1999-09-24 2003-03-06 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
TW201236755A (en) * 2003-12-19 2012-09-16 Celanese Int Corp Halide free precursors for catalysts
KR100932575B1 (ko) * 2004-12-20 2009-12-17 셀라니즈 인터내셔날 코포레이션 촉매용 개질된 지지체 물질
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
US8507720B2 (en) * 2010-01-29 2013-08-13 Lyondell Chemical Technology, L.P. Titania-alumina supported palladium catalyst
US8273682B2 (en) * 2009-12-16 2012-09-25 Lyondell Chemical Technology, L.P. Preparation of palladium-gold 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
JP6935039B1 (ja) * 2019-12-16 2021-09-15 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 (11)

* 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 (xx) * 1991-06-21 1993-10-01 Hoechst Ag
DE4120492A1 (de) * 1991-06-21 1992-12-24 Hoechst Ag Verfahren zur herstellung von vinylacetat
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 (xx) * 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
AU734360B2 (en) 2001-06-14
BR9813299A (pt) 2000-08-29
EP1044067B1 (en) 2004-09-01
JP2001521817A (ja) 2001-11-13
CZ20001580A3 (cs) 2001-03-14
EP1230977A3 (en) 2002-08-21
ID24489A (id) 2000-07-20
CN1104952C (zh) 2003-04-09
NZ504032A (en) 2002-10-25
DE69826031D1 (de) 2004-10-07
MY127878A (en) 2006-12-29
KR20050088166A (ko) 2005-09-01
SA98190674B1 (ar) 2006-07-30
TR200103086T2 (tr) 2002-07-22
SK5902000A3 (en) 2000-10-09
ZA989630B (en) 2000-04-25
RU2216402C2 (ru) 2003-11-20
EP1044067A2 (en) 2000-10-18
BR9813299B1 (pt) 2010-06-01
YU49186B (sh) 2004-07-15
UA66814C2 (uk) 2004-06-15
DE69826031T2 (de) 2005-09-08
JP2009108094A (ja) 2009-05-21
NO321475B1 (no) 2006-05-15
CZ300008B6 (cs) 2009-01-14
WO1999022863A3 (en) 1999-08-05
JP4975721B2 (ja) 2012-07-11
TR200001181T2 (tr) 2001-03-21
ATE275000T1 (de) 2004-09-15
WO1999022863A2 (en) 1999-05-14
NO20002233L (no) 2000-04-28
CA2306788C (en) 2007-05-08
PL340627A1 (en) 2001-02-12
ES2227889T3 (es) 2005-04-01
CA2306788A1 (en) 1999-05-14
KR100579351B1 (ko) 2006-05-12
PL209621B1 (pl) 2011-09-30
JP4906187B2 (ja) 2012-03-28
AR019907A2 (es) 2002-03-20
NO20002233D0 (no) 2000-04-28
TWI239949B (en) 2005-09-21
US5859287A (en) 1999-01-12
YU48098A (sh) 2000-03-21
CN1278192A (zh) 2000-12-27
PE56399A1 (es) 1999-06-11
EP1230977A2 (en) 2002-08-14
KR100577508B1 (ko) 2006-05-10
KR20010031648A (ko) 2001-04-16
HUP0004382A2 (en) 2001-03-28
PL194845B1 (pl) 2007-07-31
AR015979A1 (es) 2001-05-30
AU1187499A (en) 1999-05-24

Similar Documents

Publication Publication Date Title
SG106071A1 (en) A process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold and any of certain third metals
PL344584A1 (en) Vinyl acetate catalyst comprising metallic palladium, copper and gold and preparation thereof
ZA973236B (en) Two step gold addition method for preparing a vinyl acetate catalyst
PL340765A1 (en) Vinyl acetate catalyst containing palladium, gold, copper and some fourth metals
GR3037067T3 (en) Pd and Ag containing catalyst for the selective hydrogenation of acetylene
ZA969314B (en) Catalyst activation and rejuvenation process
SG74630A1 (en) A shaped metal fixed-bed catalyst, a process for its preparation and its use
HUP0102638A3 (en) Vinyl acetate catalyst comprising metallic palladium and gold prepared with potassium aurate
PL337162A1 (en) Catalyst for use in production of vinyl acetate and containing pd and au on a copper containing catalyst support
ZA9811282B (en) Catalyst process for producing the catalyst and process for preparing vinyl acetate using the catalyst
PL344577A1 (en) Vinyl acetate catalyst comprising metallic palladium, copper and gold and preparation thereof
NZ307957A (en) Catalyst for vinyl acetate manufacture containing palladium, gold, zirconium and rhenium on a porous support
PL341032A1 (en) Catalyst on the basis of palladium, gold , compounds of alkali metals and lanthanides and method of obtaining vinyl acetate
HUP0004385A3 (en) Vinyl acetate catalyst comprising metallic palladium and gold, and cupric acetate
SG75902A1 (en) Catalyst process for producing the catalyst and process for preparing vinyl acetate using the catalyst
HUP9602571A3 (en) Reduction catalyst composition, uses thereof and process for producing aldehydes and aldehyde-derivatives
ZA996280B (en) A method of modifying and controlling catalyst selectivity in a Fischer-Tropsch process.
ZA984726B (en) Vinyl acetate process utilizing a palladium-gold-copper catalyst.
BR9708288A (pt) Catalisador de liga coloidal de paládio/ouro para produç o de acetado de vinila
HUP9902716A3 (en) A two step gold compounds addition method for preparing a vinyl acetate catalyst
ID18355A (id) Katalis koloid logam campuran paladium emas untuk memproduksi vinil asetat