ID25474A - Katalis berbahan dasar paladium, alkali dan lantanida dan metode untuk pembuatan vinil asetat - Google Patents

Katalis berbahan dasar paladium, alkali dan lantanida dan metode untuk pembuatan vinil asetat

Info

Publication number
ID25474A
ID25474A IDW20001083A ID20001083A ID25474A ID 25474 A ID25474 A ID 25474A ID W20001083 A IDW20001083 A ID W20001083A ID 20001083 A ID20001083 A ID 20001083A ID 25474 A ID25474 A ID 25474A
Authority
ID
Indonesia
Prior art keywords
alkaly
lantanide
paladium
methods
vinyl acetate
Prior art date
Application number
IDW20001083A
Other languages
English (en)
Inventor
Bernhard Herzog
Tao Wang
Ioan Nicolau
Original Assignee
Celanese Chem Europe Gmbh
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 Chem Europe Gmbh, Celanese Int Corp filed Critical Celanese Chem Europe Gmbh
Publication of ID25474A publication Critical patent/ID25474A/id

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
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • 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)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IDW20001083A 1997-12-11 1998-12-02 Katalis berbahan dasar paladium, alkali dan lantanida dan metode untuk pembuatan vinil asetat ID25474A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19755022A DE19755022C2 (de) 1997-12-11 1997-12-11 Katalysator und Verfahren zur Herstellung von Vinylacetat

Publications (1)

Publication Number Publication Date
ID25474A true ID25474A (id) 2000-10-05

Family

ID=7851530

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20001083A ID25474A (id) 1997-12-11 1998-12-02 Katalis berbahan dasar paladium, alkali dan lantanida dan metode untuk pembuatan vinil asetat

Country Status (10)

Country Link
US (1) US6346501B1 (id)
EP (1) EP1083989A1 (id)
JP (1) JP2001525245A (id)
KR (1) KR20010032973A (id)
CN (1) CN1281385A (id)
BR (1) BR9813560A (id)
CA (1) CA2313644A1 (id)
DE (1) DE19755022C2 (id)
ID (1) ID25474A (id)
WO (1) WO1999029419A1 (id)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358882B1 (en) * 1998-12-08 2002-03-19 The Standard Oil Company Fluid bed vinyl acetate catalyst
DE19914066A1 (de) * 1999-03-27 2000-10-05 Celanese Chem Europe Gmbh Katalysatoren für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat, Verfahren zu ihrer Herstellung und ihre Verwendung
TW201236755A (en) 2003-12-19 2012-09-16 Celanese Int Corp Halide free precursors for catalysts
ZA200704864B (en) * 2004-12-20 2008-08-27 Celanese Int Corp 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
DE102006062331A1 (de) * 2006-12-22 2008-06-26 Uhde Gmbh Herstellung von Vinylchlorid
CN105904482B (zh) * 2016-06-16 2017-06-16 清华大学深圳研究生院 一种机械臂偏心关节机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120492A1 (de) * 1991-06-21 1992-12-24 Hoechst Ag Verfahren zur herstellung von vinylacetat
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
DE4323981C1 (de) * 1993-07-16 1995-03-09 Hoechst Ag Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat
DE59603809D1 (de) * 1995-05-23 2000-01-05 Celanese Gmbh Katalysator und verfahren zur herstellung von vinylacetat
DE19533484A1 (de) * 1995-09-12 1997-03-13 Basf Ag Monomodale und polymodale Katalysatorträger und Katalysatoren mit engen Porengrößenverteilungen und deren Herstellverfahren
DE19533486A1 (de) * 1995-09-12 1997-03-13 Basf Ag Monomodale und polymodale Katalysatorträger und Katalysatoren mit engen Porengrößenverteilungen und deren Herstellverfahren
GB9622911D0 (en) * 1996-11-04 1997-01-08 Bp Chem Int Ltd Process
GB9817363D0 (en) * 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate

Also Published As

Publication number Publication date
JP2001525245A (ja) 2001-12-11
WO1999029419A1 (de) 1999-06-17
US6346501B1 (en) 2002-02-12
CN1281385A (zh) 2001-01-24
DE19755022A1 (de) 1999-06-24
CA2313644A1 (en) 1999-06-17
DE19755022C2 (de) 2000-03-09
KR20010032973A (ko) 2001-04-25
BR9813560A (pt) 2000-10-10
EP1083989A1 (de) 2001-03-21

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