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WO2010060649A3 - Catalyseur à enveloppe, procédé de production dudit catalyseur et son utilisation - Google Patents

Catalyseur à enveloppe, procédé de production dudit catalyseur et son utilisation Download PDF

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Publication number
WO2010060649A3
WO2010060649A3 PCT/EP2009/008527 EP2009008527W WO2010060649A3 WO 2010060649 A3 WO2010060649 A3 WO 2010060649A3 EP 2009008527 W EP2009008527 W EP 2009008527W WO 2010060649 A3 WO2010060649 A3 WO 2010060649A3
Authority
WO
WIPO (PCT)
Prior art keywords
coated catalyst
production
catalyst
coated
percent
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.)
Ceased
Application number
PCT/EP2009/008527
Other languages
German (de)
English (en)
Other versions
WO2010060649A2 (fr
Inventor
Alfred Hagemeyer
Gerhard Mestl
Silvia Neumann
Peter Scheck
Alice Kyriopoulos
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.)
Sued Chemie AG
Original Assignee
Sued Chemie AG
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 Sued Chemie AG filed Critical Sued Chemie AG
Publication of WO2010060649A2 publication Critical patent/WO2010060649A2/fr
Publication of WO2010060649A3 publication Critical patent/WO2010060649A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J23/66—Silver or 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/397—Egg shell like
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/51—Spheres
    • B01J35/53—Spheres with a core-shell structure
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Catalyseur à enveloppe qui comporte un support de catalyseur contenant du ZrO2 pourvu d'une enveloppe contenant Pd et Au, le rapport atomique Au/Pd du catalyseur à enveloppe allant de 0,2 à 1,2. L'objet de la présente invention est la mise au point d'un catalyseur à enveloppe présentant une activité acétate d'alcényle comparativement élevée. A cet effet, la teneur en Pd du catalyseur à enveloppe est inférieure ou égale à 0,75 % en poids.
PCT/EP2009/008527 2008-11-30 2009-11-30 Catalyseur à enveloppe, procédé de production dudit catalyseur et son utilisation Ceased WO2010060649A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008059342.7 2008-11-30
DE102008059342A DE102008059342A1 (de) 2008-11-30 2008-11-30 Schalenkatalysator, Verfahren zu seiner Herstellung sowie Verwendung

Publications (2)

Publication Number Publication Date
WO2010060649A2 WO2010060649A2 (fr) 2010-06-03
WO2010060649A3 true WO2010060649A3 (fr) 2011-05-05

Family

ID=42097261

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/008527 Ceased WO2010060649A2 (fr) 2008-11-30 2009-11-30 Catalyseur à enveloppe, procédé de production dudit catalyseur et son utilisation

Country Status (3)

Country Link
DE (1) DE102008059342A1 (fr)
TW (1) TW201026387A (fr)
WO (1) WO2010060649A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010026462A1 (de) * 2010-07-08 2012-01-12 Süd-Chemie AG Verfahren zur Herstellung eines Schalenkatalysators und Schalenkatalysator
DE102011018532A1 (de) * 2011-04-26 2012-10-31 Süd-Chemie AG Basische Katalysatorträgerkörper mit niedriger Oberfläche
DE102014223241A1 (de) 2014-11-14 2016-05-19 Wacker Chemie Ag Dotierter Katalysator-Formkörper
WO2016198561A1 (fr) 2015-06-12 2016-12-15 Evonik Degussa Gmbh Dépôt autocatalytique de catalyseurs bimétalliques au-pd pour la production d'acétate d'alcényle

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0723810A1 (fr) * 1995-01-23 1996-07-31 Degussa Aktiengesellschaft Catalyseur, procédé pour sa préparation et son utilisation pour la production du monomère d'acétate de vinyle
WO1996037294A1 (fr) * 1995-05-23 1996-11-28 Hoechst Celanese Corporation Catalyseur pour la fabrication de l'acetate de vinyle
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
DE19843693A1 (de) * 1998-09-24 2000-03-30 Degussa Trägerkatalysator für die Produktion von Vinylacetatmonomer
WO2002100527A1 (fr) * 2001-06-12 2002-12-19 Huettlin Herbert Dispositif pour traiter une matiere particulaire
WO2005061107A1 (fr) * 2003-12-19 2005-07-07 Celanese International Corporation Matieres de support contenant de la zircone pour catalyseurs
WO2006027009A1 (fr) * 2004-09-10 2006-03-16 Herbert Huettlin Dispositif de traitement d'un produit particulaire
WO2006068764A2 (fr) * 2004-12-20 2006-06-29 Celanese International Corporation Materiaux de support modifies pour catalyseurs
WO2006127136A1 (fr) * 2005-05-25 2006-11-30 Celanese International Corporation Composition multicouche et procédés servant à préparer et à utiliser la composition
WO2008145394A2 (fr) * 2007-05-31 2008-12-04 Sud-Chemie Ag Support de catalyseur dopé à l'oxyde de zirconium, procédé de production dudit support de catalyseur et catalyseur contenant un support de catalyseur dopé à l'oxyde de zirconium
DE202008017277U1 (de) * 2008-11-30 2009-04-30 Süd-Chemie AG Katalysatorträger

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839723C1 (fr) 1988-11-24 1989-07-20 Herbert 7853 Steinen De Huettlin
DE4000572C1 (fr) 1990-01-10 1991-02-21 Herbert 7853 Steinen De Huettlin
TW330160B (en) 1992-04-08 1998-04-21 Hoechst Ag Supported catalyst, process for its preparation and its use for the preparation of vinyl acetate
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
DE4323978C1 (de) 1993-07-16 1995-02-16 Hoechst Ag Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat
US6022823A (en) 1995-11-07 2000-02-08 Millennium Petrochemicals, Inc. Process for the production of supported palladium-gold catalysts
GB9622911D0 (en) 1996-11-04 1997-01-08 Bp Chem Int Ltd Process
DE19904147C2 (de) 1999-02-03 2001-05-10 Herbert Huettlin Vorrichtung zum Behandeln von partikelförmigem Gut
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
DE10248116B3 (de) 2002-10-07 2004-04-15 Hüttlin, Herbert, Dr.h.c. Vorrichtung zum Behandeln von partikelförmigem Gut mit einer Höhenverstellvorrichtung
DE202005003791U1 (de) 2005-02-28 2006-07-06 Hüttlin, Herbert, Dr. h.c. Apparatur zur Behandlung von partikelförmigem Gut

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0723810A1 (fr) * 1995-01-23 1996-07-31 Degussa Aktiengesellschaft Catalyseur, procédé pour sa préparation et son utilisation pour la production du monomère d'acétate de vinyle
WO1996037294A1 (fr) * 1995-05-23 1996-11-28 Hoechst Celanese Corporation Catalyseur pour la fabrication de l'acetate de vinyle
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
DE19843693A1 (de) * 1998-09-24 2000-03-30 Degussa Trägerkatalysator für die Produktion von Vinylacetatmonomer
WO2002100527A1 (fr) * 2001-06-12 2002-12-19 Huettlin Herbert Dispositif pour traiter une matiere particulaire
WO2005061107A1 (fr) * 2003-12-19 2005-07-07 Celanese International Corporation Matieres de support contenant de la zircone pour catalyseurs
WO2006027009A1 (fr) * 2004-09-10 2006-03-16 Herbert Huettlin Dispositif de traitement d'un produit particulaire
WO2006068764A2 (fr) * 2004-12-20 2006-06-29 Celanese International Corporation Materiaux de support modifies pour catalyseurs
WO2006127136A1 (fr) * 2005-05-25 2006-11-30 Celanese International Corporation Composition multicouche et procédés servant à préparer et à utiliser la composition
WO2008145394A2 (fr) * 2007-05-31 2008-12-04 Sud-Chemie Ag Support de catalyseur dopé à l'oxyde de zirconium, procédé de production dudit support de catalyseur et catalyseur contenant un support de catalyseur dopé à l'oxyde de zirconium
DE202008017277U1 (de) * 2008-11-30 2009-04-30 Süd-Chemie AG Katalysatorträger

Also Published As

Publication number Publication date
WO2010060649A2 (fr) 2010-06-03
DE102008059342A1 (de) 2010-06-10
TW201026387A (en) 2010-07-16

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