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WO2012004334A3 - Verfahren zur herstellung eines schalenkatalysators und schalenkatalysator - Google Patents

Verfahren zur herstellung eines schalenkatalysators und schalenkatalysator Download PDF

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Publication number
WO2012004334A3
WO2012004334A3 PCT/EP2011/061484 EP2011061484W WO2012004334A3 WO 2012004334 A3 WO2012004334 A3 WO 2012004334A3 EP 2011061484 W EP2011061484 W EP 2011061484W WO 2012004334 A3 WO2012004334 A3 WO 2012004334A3
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WO
WIPO (PCT)
Prior art keywords
reduction
shell catalyst
transition metal
temperature
producing
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/EP2011/061484
Other languages
English (en)
French (fr)
Other versions
WO2012004334A2 (de
WO2012004334A4 (de
Inventor
Alfred Hagemeyer
Gerhard Mestl
Peter Scheck
Alice Kyriopoulos
Carolin Fischer
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
Priority to JP2013517384A priority Critical patent/JP5723002B2/ja
Priority to US13/808,712 priority patent/US20130172603A1/en
Priority to DE112011102295T priority patent/DE112011102295A5/de
Priority to CN2011800335917A priority patent/CN103025423A/zh
Publication of WO2012004334A2 publication Critical patent/WO2012004334A2/de
Publication of WO2012004334A3 publication Critical patent/WO2012004334A3/de
Publication of WO2012004334A4 publication Critical patent/WO2012004334A4/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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
    • 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
    • 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
    • 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
    • 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
    • B01J35/391—Physical properties of the active metal ingredient
    • B01J35/395—Thickness of the active catalytic layer
    • 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
    • B01J35/50—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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0221—Coating of particles
    • 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
    • B01J37/024—Multiple impregnation or coating
    • 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
    • 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
    • B01J21/08—Silica
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • 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
    • B01J35/34—Mechanical properties
    • B01J35/36—Mechanical strength
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • B01J37/035—Precipitation on carriers
    • 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
    • B01J37/06—Washing

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

Es wird ein Verfahren zur Herstellung eines Schalenkatalysators bereitgestellt, der einen porösen Katalysatorträger-Formkörper mit einer äußeren Schale umfasst, in welcher zumindest ein Übergangsmetall in metallischer Form enthalten ist, umfassend: Bereitstellen von Katalysatorträger-Formkörpern; Aufbringen einer Übergangsmetall-Vorläuferverbindung auf einer äußeren Schale der Katalysatorträger-Formkörper; und Überführen der Metallkomponente der Übergangsmetall-Vorläuferverbindung in die metallische Form durch Reduktion in einem Prozessgas bei einer Temperatur von 50 bis 500°C, wobei die Temperatur und die Dauer der Reduktion derart gewählt sind, dass das Produkt aus Reduktionstemperatur in °C und Reduktionszeit in Stunden in einem Bereich von 50 bis 5000, bevorzugter 80 bis 2500, weiter bevorzugt 80 bis 2000, und mehr bevorzugt 100 bis 1500 liegt.
PCT/EP2011/061484 2010-07-08 2011-07-07 Verfahren zur herstellung eines schalenkatalysators und schalenkatalysator Ceased WO2012004334A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013517384A JP5723002B2 (ja) 2010-07-08 2011-07-07 シェル触媒の製造方法およびシェル触媒
US13/808,712 US20130172603A1 (en) 2010-07-08 2011-07-07 Method for producing a shell catalyst and shell catalyst
DE112011102295T DE112011102295A5 (de) 2010-07-08 2011-07-07 Verfahren zur Herstellung eines Schalenkatalysators und Schalenkatalysator
CN2011800335917A CN103025423A (zh) 2010-07-08 2011-07-07 制备壳催化剂的方法和壳催化剂

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010026462.8 2010-07-08
DE102010026462A DE102010026462A1 (de) 2010-07-08 2010-07-08 Verfahren zur Herstellung eines Schalenkatalysators und Schalenkatalysator

Publications (3)

Publication Number Publication Date
WO2012004334A2 WO2012004334A2 (de) 2012-01-12
WO2012004334A3 true WO2012004334A3 (de) 2012-04-26
WO2012004334A4 WO2012004334A4 (de) 2012-06-28

Family

ID=44629547

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/061484 Ceased WO2012004334A2 (de) 2010-07-08 2011-07-07 Verfahren zur herstellung eines schalenkatalysators und schalenkatalysator

Country Status (5)

Country Link
US (1) US20130172603A1 (de)
JP (1) JP5723002B2 (de)
CN (1) CN103025423A (de)
DE (2) DE102010026462A1 (de)
WO (1) WO2012004334A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012003232A1 (de) 2012-02-20 2013-08-22 Clariant Produkte (Deutschland) Gmbh Nachvergoldung von Pd-Au-gecoateten Schalenkatalysatoren
DE102012003236A1 (de) 2012-02-20 2013-08-22 Clariant Produkte (Deutschland) Gmbh Vorvergoldung von Pd-Au-gecoateten Schalenkatalysatoren
DE102012008715A1 (de) * 2012-05-03 2013-11-07 Clariant Produkte (Deutschland) Gmbh Herstellung von Schalenkatalysatoren in einer Beschichtungsvorrichtung
WO2016198561A1 (en) * 2015-06-12 2016-12-15 Evonik Degussa Gmbh Electroless deposition of au-pd bimetallic catalysts for alkenyl acetate production
DE102015213030A1 (de) * 2015-07-13 2017-01-19 Wacker Chemie Ag Verfahren zur Entfernung von Sauerstoff aus einem Kohlenwasserstoff und Sauerstoff enthaltenden Gasgemisch
RU2722157C1 (ru) * 2015-07-22 2020-05-27 Басф Корпорейшн Катализаторы с высокой геометрической площадью поверхности для получения винилацетатного мономера
CN107486252A (zh) * 2016-06-13 2017-12-19 中国石油化工股份有限公司 一种催化剂还原装置及还原方法
CA3103641A1 (en) * 2018-06-28 2020-01-02 Dow Global Technologies Llc Heterogeneous catalyst
JP2021528231A (ja) * 2018-06-28 2021-10-21 ダウ グローバル テクノロジーズ エルエルシー 不均一触媒
CN112892512A (zh) * 2021-01-20 2021-06-04 陕西瑞科新材料股份有限公司 一种多孔二氧化锆载体的制备方法
EP4201523A1 (de) * 2021-12-21 2023-06-28 Clariant International Ltd Schalenkatalysator zur herstellung von alkenylcarbonsäureestern mit verbesserter pd-verteilung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0723810A1 (de) * 1995-01-23 1996-07-31 Degussa Aktiengesellschaft Katalysator, Verfahren zu seiner Herstellung und seine Verwendung für die Produktion von Vinylacetatmonomer
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
WO2002004392A1 (en) * 2000-07-07 2002-01-17 Saudi Basic Industries Corporation Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
WO2005061107A1 (en) * 2003-12-19 2005-07-07 Celanese International Corporation Zirconia containing support material for catalysts
DE102005029200A1 (de) * 2005-06-22 2006-12-28 Basf Ag Katalysator und Verfahren zur Hydrierung von hydrierbare Gruppen enthaltenden organischen Verbindungen
WO2008145388A1 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Verfahren zur herstellung eines schalenkatalysators und schalenkatalysator
WO2008145395A2 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG DOTIERTER Pd/Au-SCHALENKATALYSATOR, VERFAHREN ZU DESSEN HERSTELLUNG SOWIE DESSEN VERWENDUNG
WO2008145391A2 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Verfahren zur hestellung eines schalenkatalysators und schalenkatalysator
FR2938777A1 (fr) * 2008-11-25 2010-05-28 Sued Chemie Ag Catalyseur en coquille, procede de preparation et utilisation de ce catalyseur.
WO2010060649A2 (de) * 2008-11-30 2010-06-03 Süd-Chemie AG Schalenkatalysator, verfahren zu seiner herstellung sowie verwendung

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Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0723810A1 (de) * 1995-01-23 1996-07-31 Degussa Aktiengesellschaft Katalysator, Verfahren zu seiner Herstellung und seine Verwendung für die Produktion von Vinylacetatmonomer
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
WO2002004392A1 (en) * 2000-07-07 2002-01-17 Saudi Basic Industries Corporation Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
WO2005061107A1 (en) * 2003-12-19 2005-07-07 Celanese International Corporation Zirconia containing support material for catalysts
DE102005029200A1 (de) * 2005-06-22 2006-12-28 Basf Ag Katalysator und Verfahren zur Hydrierung von hydrierbare Gruppen enthaltenden organischen Verbindungen
WO2008145388A1 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Verfahren zur herstellung eines schalenkatalysators und schalenkatalysator
WO2008145395A2 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG DOTIERTER Pd/Au-SCHALENKATALYSATOR, VERFAHREN ZU DESSEN HERSTELLUNG SOWIE DESSEN VERWENDUNG
WO2008145391A2 (de) * 2007-05-31 2008-12-04 Süd-Chemie AG Verfahren zur hestellung eines schalenkatalysators und schalenkatalysator
FR2938777A1 (fr) * 2008-11-25 2010-05-28 Sued Chemie Ag Catalyseur en coquille, procede de preparation et utilisation de ce catalyseur.
WO2010060649A2 (de) * 2008-11-30 2010-06-03 Süd-Chemie AG Schalenkatalysator, verfahren zu seiner herstellung sowie verwendung

Also Published As

Publication number Publication date
JP2013534471A (ja) 2013-09-05
DE102010026462A1 (de) 2012-01-12
WO2012004334A2 (de) 2012-01-12
WO2012004334A4 (de) 2012-06-28
US20130172603A1 (en) 2013-07-04
JP5723002B2 (ja) 2015-05-27
DE112011102295A5 (de) 2013-04-25
CN103025423A (zh) 2013-04-03

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