ES2086074T3 - Catalizadores que contienen cobre y su uso en la preparacion de aldehidos. - Google Patents

Catalizadores que contienen cobre y su uso en la preparacion de aldehidos.

Info

Publication number
ES2086074T3
ES2086074T3 ES92306843T ES92306843T ES2086074T3 ES 2086074 T3 ES2086074 T3 ES 2086074T3 ES 92306843 T ES92306843 T ES 92306843T ES 92306843 T ES92306843 T ES 92306843T ES 2086074 T3 ES2086074 T3 ES 2086074T3
Authority
ES
Spain
Prior art keywords
catalysts
substrate
metal
preparation
group
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.)
Expired - Lifetime
Application number
ES92306843T
Other languages
English (en)
Inventor
James B Woell
John W Catino
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.)
Union Camp Corp
Original Assignee
Union Camp 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 Union Camp Corp filed Critical Union Camp Corp
Application granted granted Critical
Publication of ES2086074T3 publication Critical patent/ES2086074T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • 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
    • B01J37/0225—Coating of metal substrates
    • B01J37/0226—Oxidation of the substrate, e.g. anodisation
    • 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
    • B01J37/12—Oxidising
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
    • 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
    • B01J35/392—Metal surface area

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

SE PROPORCIONAN CATALIZADORES, PRECURSORES CATALIZADORES Y SISTEMAS CATALITICOS. LOS CATALIZADORES COMPRENDEN GENERALMENTE UN SUBSTRATO QUE INCLUYE UN METAL DEL GRUPO IB Y UNA CAPA MICROCRISTALINA, SUBSTANCIALMENTE POROSA QUE INCLUYE EL METAL Y QUE ESTA DISPUESTA EN AL MENOS UNA PARTE DEL SUBSTRATO. LOS CATALIZADORES SE PREPARAN PROPORCIONANDO UN SUBSTRATO QUE INCLUYE UN METAL DEL GRUPO IB, OXIDACION DE DICHO SUBSTRATO PARA PRODUCIR UNA CAPA DE OXIDO DE DICHO METAL DEL GRUPO IB, Y REDUCCION SUBSTANCIALMENTE DE TODO DICHO SUBSTRATO OXIDADO. LOS CATALIZADORES SON UTILES EN LA PREPARACION DE ALDEHIDOS MEDIANTE LA DESHIDROGENIZACION DE ALCOHOLES EN LA FASE DE VAPOR.
ES92306843T 1991-08-13 1992-07-27 Catalizadores que contienen cobre y su uso en la preparacion de aldehidos. Expired - Lifetime ES2086074T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74414291A 1991-08-13 1991-08-13
US07/845,288 US5241122A (en) 1990-06-13 1992-03-03 Catalysts comprising group IB metals

Publications (1)

Publication Number Publication Date
ES2086074T3 true ES2086074T3 (es) 1996-06-16

Family

ID=27114272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92306843T Expired - Lifetime ES2086074T3 (es) 1991-08-13 1992-07-27 Catalizadores que contienen cobre y su uso en la preparacion de aldehidos.

Country Status (4)

Country Link
US (1) US5241122A (es)
EP (1) EP0529804B1 (es)
DE (1) DE69209938T2 (es)
ES (1) ES2086074T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6208499B1 (en) * 1993-07-12 2001-03-27 Minolta Co., Ltd. Corona discharge device
US6573409B1 (en) 1999-07-02 2003-06-03 The Nutrasweet Company Process for the preparation of 3,3-dimethylbutanal
US6884913B2 (en) * 2000-08-03 2005-04-26 Millennium Specialty Chemicals Method for preparation of alpha, beta-unsaturated cyclic ketones by dehydrogenation of secondary allylic cyclic alcohols
US6580000B1 (en) 2002-06-06 2003-06-17 Ak Research Company Process for the manufacture of alkoxysilanes and alkoxy orthosilicates
TWI235433B (en) * 2002-07-17 2005-07-01 Tokyo Electron Ltd Oxide film forming method, oxide film forming apparatus and electronic device material
JP4781642B2 (ja) * 2004-06-07 2011-09-28 花王株式会社 アルデヒドの製造方法
JP5143438B2 (ja) * 2007-01-31 2013-02-13 花王株式会社 反応デバイス
CN115707517B (zh) * 2021-08-20 2024-02-02 中国科学院大连化学物理研究所 一种负载型铜基纳米催化剂及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746658A (en) * 1970-05-01 1973-07-17 Getters Spa Catalysts
US3778477A (en) * 1971-04-21 1973-12-11 Basf Ag Manufacture of alpha,beta-unsaturated carbonyl compounds
NL7309559A (es) * 1972-07-31 1974-02-04
NL8001878A (nl) * 1980-03-29 1981-11-02 Stamicarbon Werkwijze voor de bereiding van aldehyden.
US4503261A (en) * 1982-07-22 1985-03-05 Basf Aktiengesellschaft Preparation of glyoxal
DE3533573A1 (de) * 1985-09-20 1987-03-26 Basf Ag Traegerkatalysator, verfahren zu seiner herstellung und seine verwendung
DE3643469A1 (de) * 1986-12-19 1988-06-30 Basf Ag Verfahren zur herstellung von carbonylverbindungen
DE3712856A1 (de) * 1987-04-15 1988-11-03 Basf Ag Verfahren zur herstellung von carbonylverbindungen
US4816606A (en) * 1987-09-30 1989-03-28 Basf Aktiengesellschaft Continuous preparation of aldehydes and ketones
US4978803A (en) * 1989-06-26 1990-12-18 American Cyanamid Company Vapor phase oxidation process for making glyoxal

Also Published As

Publication number Publication date
EP0529804A3 (en) 1993-03-31
DE69209938T2 (de) 1996-09-05
EP0529804A2 (en) 1993-03-03
EP0529804B1 (en) 1996-04-17
DE69209938D1 (de) 1996-05-23
US5241122A (en) 1993-08-31

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