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ES2143749T3 - Catalizador intermetalico rutenio-estaño util en la sintesis de aldehidos. - Google Patents

Catalizador intermetalico rutenio-estaño util en la sintesis de aldehidos.

Info

Publication number
ES2143749T3
ES2143749T3 ES96901829T ES96901829T ES2143749T3 ES 2143749 T3 ES2143749 T3 ES 2143749T3 ES 96901829 T ES96901829 T ES 96901829T ES 96901829 T ES96901829 T ES 96901829T ES 2143749 T3 ES2143749 T3 ES 2143749T3
Authority
ES
Spain
Prior art keywords
intermetallic
ruthenium
tin catalyst
carries
catalyst useful
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
ES96901829T
Other languages
English (en)
Inventor
Roland Jacquot
Jean-Marc Leclercq
Claude Mercier
Jean-Michel Popa
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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 Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Application granted granted Critical
Publication of ES2143749T3 publication Critical patent/ES2143749T3/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
    • B01J23/54—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
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/626—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
    • 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
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C13/00—Alloys based on tin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UNA COMPOSICION UTIL COMO CATALIZADOR DE REDUCCION. ESTA COMPOSICION SE CARACTERIZA POR EL HECHO DE QUE LLEVA UN SOPORTE QUE LLEVA COMO MATERIAL CONSTITUTIVO AL MENOS UN OXIDO ELEGIDO ENTRE LOS OXIDOS INERTES O SUSCEPTIBLES DE SER HECHOS INERTES RESPECTO DE LA MEZCLA DE REACCION Y UNA FASE QUE RECUBRE AL MENOS EN PARTE DICHO SOPORTE QUE LLEVA AL MENOS EN PARTE UN INTERMETALICO DE RUTENIO-ESTAÑO DE COMPOSICION RU3SN7. APLICACION EN LA SINTESIS ORGANICA.
ES96901829T 1995-01-23 1996-01-22 Catalizador intermetalico rutenio-estaño util en la sintesis de aldehidos. Expired - Lifetime ES2143749T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9500699A FR2729586B1 (fr) 1995-01-23 1995-01-23 Procede de synthese d'aldehydes et de leurs derives et catalyseur de reduction selective de derives carboxyliques en aldehydes

Publications (1)

Publication Number Publication Date
ES2143749T3 true ES2143749T3 (es) 2000-05-16

Family

ID=9475380

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96901829T Expired - Lifetime ES2143749T3 (es) 1995-01-23 1996-01-22 Catalizador intermetalico rutenio-estaño util en la sintesis de aldehidos.

Country Status (11)

Country Link
US (1) US5973210A (es)
EP (1) EP0765192B1 (es)
JP (1) JP3946763B2 (es)
CN (1) CN1119204C (es)
AT (1) ATE191157T1 (es)
AU (1) AU4625496A (es)
DE (1) DE69607431T2 (es)
ES (1) ES2143749T3 (es)
FR (1) FR2729586B1 (es)
HU (1) HU225172B1 (es)
WO (1) WO1996022832A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740707B1 (fr) * 1995-11-08 1997-12-26 Rhone Poulenc Chimie Procede de preparation d'un catalyseur bi-metallique ruthenium/etain
US5985789A (en) * 1997-03-27 1999-11-16 E. I. Du Pont De Nemours And Company Ru, Sn/oxide catalyst and process for hydrogenation in acidic aqueous solution
US7030053B2 (en) * 2002-11-06 2006-04-18 Conocophillips Company Catalyst composition comprising ruthenium and a treated silica support component and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene
US20040127584A1 (en) * 2002-12-31 2004-07-01 Phillips Petroleum Company Chemical vapor deposition synthesis of polymerization catalyst composition
FR2958642B1 (fr) * 2010-04-07 2012-07-06 Rhodia Operations Procede d'une preparation d'une lactone.
DE102010039734A1 (de) * 2010-08-25 2012-03-01 Bayer Materialscience Aktiengesellschaft Katalysator und Verfahren zur Herstellung von Chlor durch Gasphasenoxidation
US9108895B2 (en) 2012-10-26 2015-08-18 Eastman Chemical Company Promoted ruthenium catalyst for the improved hydrogenation of carboxylic acids to the corresponding alcohols
JP6442484B2 (ja) * 2014-04-22 2018-12-19 株式会社ダイセル アルデヒド類製造用固体触媒、及びアルデヒド類の製造方法
EP3539657A1 (en) 2018-03-14 2019-09-18 Basf Se Improved catalysts comprising silver based intermetallic compounds
CN109763023A (zh) * 2019-04-01 2019-05-17 杭州辰卓科技有限公司 一种包覆型120-160度散热用锡基液态金属材料
US10763021B1 (en) 2019-10-31 2020-09-01 Brian Rudy Parisien Method of changing a property of a polar liquid
US10737956B1 (en) 2019-12-12 2020-08-11 Brian Rudy Parisien Method and system for changing a property of a polar liquid
US10875794B1 (en) 2019-10-31 2020-12-29 Brian Rudy Parisien Method of changing a property of a polar liquid
US10934186B1 (en) 2019-12-12 2021-03-02 Brian Rudy Parisien Method and system for changing a property of a polar liquid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2682949B1 (fr) * 1991-10-24 1993-12-17 Rhone Poulenc Chimie Procede de synthese d'aldehydes.
WO1994005421A1 (en) * 1992-09-10 1994-03-17 Daicel Chemical Industries, Ltd. Process for producing acetic acid or methyl acetate and catalyst

Also Published As

Publication number Publication date
HUP9602571A3 (en) 1998-04-28
HUP9602571A1 (en) 1997-04-28
DE69607431D1 (de) 2000-05-04
EP0765192B1 (fr) 2000-03-29
FR2729586A1 (fr) 1996-07-26
CN1119204C (zh) 2003-08-27
EP0765192A1 (fr) 1997-04-02
JPH09511181A (ja) 1997-11-11
HU9602571D0 (en) 1996-11-28
ATE191157T1 (de) 2000-04-15
AU4625496A (en) 1996-08-14
WO1996022832A1 (fr) 1996-08-01
JP3946763B2 (ja) 2007-07-18
US5973210A (en) 1999-10-26
CN1145594A (zh) 1997-03-19
HU225172B1 (en) 2006-07-28
FR2729586B1 (fr) 1997-04-04
DE69607431T2 (de) 2000-11-23

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