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BRPI0417164A - halide free precursors for catalysts - Google Patents

halide free precursors for catalysts

Info

Publication number
BRPI0417164A
BRPI0417164A BRPI0417164-0A BRPI0417164A BRPI0417164A BR PI0417164 A BRPI0417164 A BR PI0417164A BR PI0417164 A BRPI0417164 A BR PI0417164A BR PI0417164 A BRPI0417164 A BR PI0417164A
Authority
BR
Brazil
Prior art keywords
catalyst
palladium
catalysts
relates
support material
Prior art date
Application number
BRPI0417164-0A
Other languages
Portuguese (pt)
Inventor
Tao Wang
Valery Sokolovskii
Jun Han
Alfred Hagemeyer
David Lowe
Victor Wong
Leslie E Wade
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 BRPI0417164A publication Critical patent/BRPI0417164A/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
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • 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
    • 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
    • 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
    • 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
    • B01J21/06—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
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • 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
    • B01J35/396—Distribution of the active metal ingredient
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/398—Egg yolk 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/399—Distribution of the active metal ingredient homogeneously throughout the support particle
    • 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
    • B01J37/16—Reducing

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)

Abstract

"PRECURSORES LIVRES DE HALETO PARA CATALISADORES". A presente invenção refere-se a pelo menos quatro diferentes aspectos relacionados com estrutura de catalisadores, métodos de fabricação destes catalisadores e métodos de utilização daqueles catalisadores para fabricar alcanoatos de alquenila. Separadamente ou juntos, os diversos aspectos da invenção referem-se a aperfeiçoar a produção de alcanoatos de alquenila e VA em especial, incluindo a redução de subprodutos e eficiência de produção melhorada. Um primeiro aspecto da presente invenção referese a um catalisador único de paládio/ouro ou pré-catalisador (opcionalmente calcinado) que inclui ródio ou outro metal. Um segundo aspecto refere-se a um catalisador de paládio/ouro ou pré-catalisador que é baseado em um material de suporte em camadas onde uma camada do material de suporte é substancialmente isenta de componentes catalíticos. Um terceiro aspecto refere-se a um catalisador de paládio/ouro ou pré-catalisador sobre um material de suporte que contém zircónia. Um quarto aspecto refere-se a um catalisador de paládio/ouro ou pré-catalisador que é produzido a partir de componentes catalíticos substancialmente isentos de cloro."HALETO FREE PRECURSORS FOR CATALYSTORS". The present invention relates to at least four different aspects related to catalyst structure, methods of manufacturing these catalysts and methods of using those catalysts to manufacture alkenyl alkanoates. Separately or together, the various aspects of the invention relate to improving the production of alkenyl and VA alkanoates in particular, including by-product reduction and improved production efficiency. A first aspect of the present invention relates to a single palladium / gold catalyst or (optionally calcined) catalyst that includes rhodium or other metal. A second aspect relates to a palladium / gold catalyst or precatalyst which is based on a layered support material where a layer of the support material is substantially free of catalytic components. A third aspect concerns a palladium / gold catalyst or pre-catalyst on a zirconia-containing support material. A fourth aspect relates to a palladium / gold catalyst or pre-catalyst that is produced from substantially chlorine-free catalytic components.

BRPI0417164-0A 2003-12-19 2004-11-19 halide free precursors for catalysts BRPI0417164A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53093703P 2003-12-19 2003-12-19
PCT/US2004/038815 WO2005065819A1 (en) 2003-12-19 2004-11-19 Halide free precursors for catalysts

Publications (1)

Publication Number Publication Date
BRPI0417164A true BRPI0417164A (en) 2007-03-06

Family

ID=34748749

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417164-0A BRPI0417164A (en) 2003-12-19 2004-11-19 halide free precursors for catalysts

Country Status (14)

Country Link
EP (1) EP1694434A1 (en)
JP (2) JP5096003B2 (en)
KR (1) KR100897641B1 (en)
CN (1) CN100464844C (en)
AU (1) AU2004311901B2 (en)
BR (1) BRPI0417164A (en)
CA (1) CA2547313C (en)
NO (1) NO20062529L (en)
NZ (1) NZ547071A (en)
PL (1) PL380019A1 (en)
RU (1) RU2397017C2 (en)
UA (1) UA94207C2 (en)
WO (1) WO2005065819A1 (en)
ZA (1) ZA200604361B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4835011B2 (en) * 2005-03-17 2011-12-14 東ソー株式会社 Novel structure containing silica alumina and method for producing the same.
DE102007022052A1 (en) * 2007-05-08 2008-11-13 Basell Polyolefine Gmbh Catalyst system for olefin polymerization, process for their preparation, and a process for the polymerization of α-olefins using the catalyst system
FR2934264B1 (en) * 2008-07-22 2012-07-20 Arkema France MANUFACTURE OF VINYL ESTERS FROM RENEWABLE MATERIALS, VINYL ESTERS OBTAINED AND USES THEREOF
US7960503B2 (en) * 2009-05-26 2011-06-14 Solutia, Inc. Continuous washing of poly(vinyl butyral)
DE102011101459A1 (en) * 2011-05-13 2012-11-15 Süd-Chemie AG Process for the preparation of a metal-containing coated catalyst without Zwischenkalzinierung
DE102012008714A1 (en) * 2012-05-03 2013-11-07 Clariant Produkte (Deutschland) Gmbh Pre-impregnation of coated catalysts with an acetate
CN104549515B (en) * 2013-10-28 2019-04-12 中国石油化工股份有限公司 Vinyl acetate catalyst and preparation method
DE102014224470A1 (en) 2014-11-28 2016-06-02 Wacker Chemie Ag Removal of oxygen from hydrocarbon gases
JP6606213B2 (en) * 2018-03-28 2019-11-13 俊夫 小室 Health promoting composition that generates photons and ions
RU2744920C1 (en) * 2019-12-05 2021-03-17 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Method of bimetallic palladium-rhodium catalysts preparation (versions)
CN114433199B (en) * 2020-10-31 2023-09-01 中国石油化工股份有限公司 Catalyst for ammonification reaction and preparation method and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69534557T2 (en) * 1994-02-22 2006-06-01 The Standard Oil Co., Cleveland Process for the preparation of a catalyst for the production of vinyl acetate in a fluidized bed
DE19501891C1 (en) * 1995-01-23 1996-09-26 Degussa Process for the preparation of a supported catalyst and its use for the production of vinyl acetate
DE19723591A1 (en) * 1997-06-05 1998-12-10 Hoechst Ag Catalyst, process for its preparation and its use for the production of vinyl acetate
ID26891A (en) * 1998-06-02 2001-02-15 Celanese Internasional Corp VINYL ACETATE CATALYST CONSIST OF METAL AND GOLD PALLADIUMS MADE WITH AURATIC POTASSIUM
GB9813367D0 (en) * 1998-06-22 1998-08-19 Johnson Matthey Plc Catalyst
DE10030039A1 (en) * 2000-06-17 2002-01-10 Celanese Chem Europe Gmbh Preparation of catalyst, useful in gas phase production of vinyl acetate, involves impregnation with alkaline solution of palladium and other metal compounds fixed by conversion to insoluble compounds on contact with support

Also Published As

Publication number Publication date
KR20060096092A (en) 2006-09-05
CA2547313A1 (en) 2005-07-21
PL380019A1 (en) 2006-12-11
RU2006119184A (en) 2007-12-20
EP1694434A1 (en) 2006-08-30
WO2005065819A1 (en) 2005-07-21
RU2397017C2 (en) 2010-08-20
JP2007514541A (en) 2007-06-07
AU2004311901B2 (en) 2008-08-21
KR100897641B1 (en) 2009-05-14
UA94207C2 (en) 2011-04-26
CA2547313C (en) 2010-11-02
JP2012196674A (en) 2012-10-18
ZA200604361B (en) 2007-11-28
NZ547071A (en) 2010-05-28
CN1894034A (en) 2007-01-10
JP5096003B2 (en) 2012-12-12
NO20062529L (en) 2006-07-03
AU2004311901A1 (en) 2005-07-21
CN100464844C (en) 2009-03-04

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.