ES2064969T3 - Procedimiento de preparacion de catalizadores revestidos a base de molibdatos de bismuto y de hierro impurificados por fosforo y potasio. - Google Patents

Procedimiento de preparacion de catalizadores revestidos a base de molibdatos de bismuto y de hierro impurificados por fosforo y potasio.

Info

Publication number
ES2064969T3
ES2064969T3 ES91420454T ES91420454T ES2064969T3 ES 2064969 T3 ES2064969 T3 ES 2064969T3 ES 91420454 T ES91420454 T ES 91420454T ES 91420454 T ES91420454 T ES 91420454T ES 2064969 T3 ES2064969 T3 ES 2064969T3
Authority
ES
Spain
Prior art keywords
phosphorus
potassium
preparation
coated
bismute
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
ES91420454T
Other languages
English (en)
Inventor
Olivier Legendre
Philippe Jaeger
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
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of ES2064969T3 publication Critical patent/ES2064969T3/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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • B01J27/192—Molybdenum with bismuth
    • 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
    • C07C45/33—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 CHx-moieties
    • C07C45/34—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 CHx-moieties in unsaturated compounds
    • C07C45/35—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 CHx-moieties in unsaturated compounds in propene or isobutene

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

LA PRESENTE INVENCION SE REFIERE A UN PROCESO DE PREPARACION DE CATALIZADORES REVESTIDOS A BASE DE MOLIBDATOS DE BISMUT Y DE HIERRO EXCITADOS POR FOSFORO Y POTASIO. EL PROCESO COMPRENDE LA PREPARACION DE CATALIZADORES REVESTIDOS DEL TIPO MOLIBDATOS DE BISMUT Y DE HIERRO, EXCITADOS POR FOSFORO Y POTASIO, COMPRENDIENDO LA PREPARACION DE UNA COMPOSICION INTERMEDIA CATALITICAMENTE ACTIVA, SU CALCINACION SEGUIDA DE SU TRITURACION, EL REVESTIMIENTO DE PARTICULAS DE UN SOPORTE SOLIDO E INERTE CUYA SUPERFICIE EXTERNA ES RUGOSA POR DICHA COMPOSICION TRITURADA O UNA MEZCLA QUE LA CONTIENE SEGUIDA DE LA CALCINACION DE LAS PARTICULAS ASI REVESTIDAS Y SE CARACTERIZA EN QUE: A) LA COMPOSICION INTERMEDIA CATALITICAMENTE ACTIVA ESTA EXENTA DE POTASIO Y DE FOSFORO, Y EN QUE B) LA INTRODUCCION DEL POTASIO Y DEL FOSFORO SE REALIZA DURANTE LA ETAPA DE REVESTIMIENTO.
ES91420454T 1990-12-20 1991-12-16 Procedimiento de preparacion de catalizadores revestidos a base de molibdatos de bismuto y de hierro impurificados por fosforo y potasio. Expired - Lifetime ES2064969T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9016389A FR2670685B1 (fr) 1990-12-20 1990-12-20 Procede de preparation de catalyseurs enrobes a base de molybdates de bismuth et de fer dopes par du phosphore et du potassium.

Publications (1)

Publication Number Publication Date
ES2064969T3 true ES2064969T3 (es) 1995-02-01

Family

ID=9403763

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91420454T Expired - Lifetime ES2064969T3 (es) 1990-12-20 1991-12-16 Procedimiento de preparacion de catalizadores revestidos a base de molibdatos de bismuto y de hierro impurificados por fosforo y potasio.

Country Status (9)

Country Link
US (1) US5221653A (es)
EP (1) EP0493275B1 (es)
JP (1) JPH0763630B2 (es)
CN (1) CN1032461C (es)
BR (1) BR9105533A (es)
CA (1) CA2058073C (es)
DE (1) DE69105709T2 (es)
ES (1) ES2064969T3 (es)
FR (1) FR2670685B1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718061B1 (fr) * 1994-04-01 1996-04-26 Rhone Poulenc Chimie Compositions catalytiques du type enrobées, comprenant du nickel, cobalt, molybdène et leur utilisation pour la préparation d'aldéhydes insaturés.
JP3793317B2 (ja) * 1996-05-14 2006-07-05 日本化薬株式会社 触媒及び不飽和アルデヒドおよび不飽和酸の製造方法
DE19855913A1 (de) * 1998-12-03 2000-06-08 Basf Ag Multimetalloxidmasse zur gasphasenkatalytischen Oxidation organischer Verbindungen
WO2003100421A1 (en) * 2002-05-28 2003-12-04 Bio Strand, Inc. Specimen distributing device, coating part manufacturing method, specimen distributing method, and substrate activating device
GB0413605D0 (en) * 2004-06-17 2004-07-21 Addex Pharmaceuticals Sa Novel compounds
US7851397B2 (en) 2005-07-25 2010-12-14 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
US7649112B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Integrated plant for producing 2-ethyl-hexanol and methacrylic acid and a method based thereon
US7649111B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Catalyst for the oxidation of a mixed aldehyde feedstock to methacrylic acid and methods for making and using same
US7732367B2 (en) 2005-07-25 2010-06-08 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
KR100932373B1 (ko) * 2007-05-30 2009-12-16 에스케이에너지 주식회사 ｐＨ 변화에 따른 다성분계 비스무스 몰리브데이트 촉매제조방법 및 상기촉매를 이용하여 1,3-부타디엔을 제조하는방법
US20090056994A1 (en) * 2007-08-31 2009-03-05 Kuhr Werner G Methods of Treating a Surface to Promote Metal Plating and Devices Formed
US8921257B2 (en) 2011-12-02 2014-12-30 Saudi Basic Industries Corporation Dual function partial oxidation catalyst for propane to acrylic acid conversion
US8722940B2 (en) 2012-03-01 2014-05-13 Saudi Basic Industries Corporation High molybdenum mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
CN116273098B (zh) * 2023-03-20 2024-07-02 东南大学 一种界面活性复合光催化剂及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077912A (en) * 1972-10-12 1978-03-07 Standard Oil Company Catalysts useful for exothermic reactions
US4040978A (en) * 1975-11-28 1977-08-09 Monsanto Company Production of (amm)oxidation catalyst
FR2364061A1 (fr) * 1976-09-14 1978-04-07 Rhone Poulenc Ind Nouveau catalyseur pour la preparation d'aldehydes a-b insatures par oxydation d'olefines en phase gazeuse et son procede de preparation
US4148757A (en) * 1977-08-10 1979-04-10 The Standard Oil Company Process for forming multi-component oxide complex catalysts
US4267386A (en) * 1978-11-13 1981-05-12 Celanese Corporation Olefin oxidation catalyst
DE2909597A1 (de) * 1979-03-12 1980-09-25 Basf Ag Verfahren zur herstellung von 3 bis 4 c-atome enthaltenden alpha , beta -olefinisch ungesaettigten aldehyden
US4332971A (en) * 1979-08-09 1982-06-01 Celanese Corporation Process for the oxidation of olefinically unsaturated hydrocarbons to aldehydes using attrition resistant catalysts
FR2481146A1 (fr) * 1980-04-25 1981-10-30 Rhone Poulenc Ind Procede pour la preparation de catalyseurs a base d'oxydes de molybdene et/ou de tungstene et d'oxydes d'autres metaux
US4414134A (en) * 1981-01-05 1983-11-08 The Standard Oil Co. Impregnating catalysts
DE3125062C2 (de) * 1981-06-26 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von abriebfesten Schalenkatalysatoren und Verwendung eines so erhaltenen Katalysators
JPS5872550A (ja) * 1981-10-26 1983-04-30 Asahi Chem Ind Co Ltd メタクリロニトリルの製造方法
JPS58119346A (ja) * 1982-01-06 1983-07-15 Nippon Shokubai Kagaku Kogyo Co Ltd プロピレン酸化用触媒
US4710484A (en) * 1982-06-25 1987-12-01 The Standard Oil Company Method for preparing a supported mixed-metal oxide oxidation catalyst
US4537874A (en) * 1982-10-22 1985-08-27 Nippon Shokubai Kagaku Kogyo Co Ltd Catalyst for production of unsaturated aldehydes
JPS6126419A (ja) * 1984-07-17 1986-02-05 三菱電機株式会社 遮断器制御装置
DE3827639A1 (de) * 1988-08-16 1990-02-22 Basf Ag Katalysator fuer die oxidation und ammonoxidation von (alpha),ss-ungesaettigten kohlenwasserstoffen
DE3930533C1 (es) * 1989-09-13 1991-05-08 Degussa Ag, 6000 Frankfurt, De

Also Published As

Publication number Publication date
DE69105709T2 (de) 1995-07-20
DE69105709D1 (de) 1995-01-19
BR9105533A (pt) 1992-09-01
EP0493275B1 (fr) 1994-12-07
CA2058073C (fr) 1996-06-18
CA2058073A1 (fr) 1992-06-21
CN1062676A (zh) 1992-07-15
FR2670685A1 (fr) 1992-06-26
CN1032461C (zh) 1996-08-07
EP0493275A1 (fr) 1992-07-01
JPH0763630B2 (ja) 1995-07-12
FR2670685B1 (fr) 1995-03-10
JPH04300649A (ja) 1992-10-23
US5221653A (en) 1993-06-22

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