NO975332L - Fremgangsmåte og katalysator for fremstilling av vinylacetat - Google Patents

Fremgangsmåte og katalysator for fremstilling av vinylacetat

Info

Publication number
NO975332L
NO975332L NO975332A NO975332A NO975332L NO 975332 L NO975332 L NO 975332L NO 975332 A NO975332 A NO 975332A NO 975332 A NO975332 A NO 975332A NO 975332 L NO975332 L NO 975332L
Authority
NO
Norway
Prior art keywords
catalyst
preparation
vinyl acetate
compounds
oxygen
Prior art date
Application number
NO975332A
Other languages
English (en)
Other versions
NO975332D0 (no
Inventor
Roland Abel
Original Assignee
Celanese Gmbh
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
Priority claimed from US08/448,146 external-priority patent/US5576457A/en
Priority claimed from DE19523271A external-priority patent/DE19523271A1/de
Application filed by Celanese Gmbh filed Critical Celanese Gmbh
Publication of NO975332D0 publication Critical patent/NO975332D0/no
Publication of NO975332L publication Critical patent/NO975332L/no

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
    • B01J23/38—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
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • B01J23/6567—Rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/12—Acetic acid esters
    • C07C69/14—Acetic acid esters of monohydroxylic compounds
    • C07C69/145—Acetic acid esters of monohydroxylic compounds of unsaturated alcohols
    • C07C69/15—Vinyl acetate
    • 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
    • B01J23/60—Platinum group metals with zinc, cadmium or mercury
    • 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
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/656—Manganese, technetium or rhenium
    • 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

Oppfinnelsen angår en katalysator og fremgangsmåte for fremstilling av vinylacetat i gassfase av etylen, eddiksyre og oksygen eller oksygen-inneholdende gasser i en katalysator, som inneholder palladium og/eller dens forbindelser, kadmiumforbindelser såvel som alkaliforbindelser på en bærer, kjennetegnet ved at katalysatoren i tillegg inneholder minst en rhenium og/eller minst en zirkoniumforbindelse.
NO975332A 1995-05-23 1997-11-20 Fremgangsmåte og katalysator for fremstilling av vinylacetat NO975332L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/448,146 US5576457A (en) 1995-05-23 1995-05-23 Catalyst and procedure for preparation of vinyl acetate
DE19523271A DE19523271A1 (de) 1995-06-27 1995-06-27 Katalysator und Verfahren zur Herstellung von Vinylacetat
PCT/EP1996/001994 WO1996037455A1 (de) 1995-05-23 1996-05-10 Katalysator und verfahren zur herstellung von vinylacetat

Publications (2)

Publication Number Publication Date
NO975332D0 NO975332D0 (no) 1997-11-20
NO975332L true NO975332L (no) 1997-12-18

Family

ID=26016305

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975332A NO975332L (no) 1995-05-23 1997-11-20 Fremgangsmåte og katalysator for fremstilling av vinylacetat

Country Status (18)

Country Link
EP (1) EP0871604B1 (no)
JP (1) JPH11505806A (no)
KR (1) KR19990021834A (no)
CN (1) CN1078199C (no)
AT (1) ATE187159T1 (no)
AU (1) AU5764296A (no)
BR (1) BR9609075A (no)
CA (1) CA2222010C (no)
CZ (1) CZ370397A3 (no)
DE (1) DE59603809D1 (no)
ES (1) ES2142061T3 (no)
HU (1) HUP9801129A3 (no)
MY (1) MY112972A (no)
NO (1) NO975332L (no)
PL (1) PL323467A1 (no)
SI (1) SI9620079A (no)
TR (1) TR199701409T1 (no)
WO (1) WO1996037455A1 (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755022C2 (de) 1997-12-11 2000-03-09 Celanese Chem Europe Gmbh Katalysator und Verfahren zur Herstellung von Vinylacetat
DE19755023C2 (de) * 1997-12-11 2000-03-09 Celanese Chem Europe Gmbh Katalysator und Verfahren zur Herstellung von Vinylacetat
KR100978977B1 (ko) 2004-12-20 2010-08-30 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
KR101109045B1 (ko) 2008-01-07 2012-01-31 주식회사 엘지화학 지르코늄 화합물을 포함하는 에스테르화 촉매 조성물 및이를 이용한 에스테르 화합물의 제조방법
CN114177947B (zh) * 2020-09-14 2023-08-29 中国石油化工股份有限公司 醋酸乙烯催化剂及其制备方法

Family Cites Families (4)

* 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
US4290921A (en) * 1978-11-30 1981-09-22 Uop Inc. Attenuated superactive multimetallic catalytic composite
US4231897A (en) * 1979-05-04 1980-11-04 Uop Inc. Attenuated superactive multimetallic catalytic composite
DE4323980C1 (de) * 1993-07-16 1995-03-30 Hoechst Ag Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat

Also Published As

Publication number Publication date
ES2142061T3 (es) 2000-04-01
KR19990021834A (ko) 1999-03-25
EP0871604B1 (de) 1999-12-01
SI9620079A (sl) 1998-06-30
MY112972A (en) 2001-10-31
PL323467A1 (en) 1998-03-30
HUP9801129A2 (hu) 1998-08-28
AU5764296A (en) 1996-12-11
HUP9801129A3 (en) 1998-09-28
TR199701409T1 (xx) 1998-02-21
CZ370397A3 (cs) 1998-06-17
JPH11505806A (ja) 1999-05-25
ATE187159T1 (de) 1999-12-15
CA2222010C (en) 2001-04-03
EP0871604A1 (de) 1998-10-21
MX9709067A (es) 1998-06-28
CN1185145A (zh) 1998-06-17
WO1996037455A1 (de) 1996-11-28
DE59603809D1 (de) 2000-01-05
CA2222010A1 (en) 1996-11-28
NO975332D0 (no) 1997-11-20
CN1078199C (zh) 2002-01-23
BR9609075A (pt) 1999-12-14

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