TW340107B - Process for the preparation of mixed oxides - Google Patents

Process for the preparation of mixed oxides

Info

Publication number
TW340107B
TW340107B TW085110809A TW85110809A TW340107B TW 340107 B TW340107 B TW 340107B TW 085110809 A TW085110809 A TW 085110809A TW 85110809 A TW85110809 A TW 85110809A TW 340107 B TW340107 B TW 340107B
Authority
TW
Taiwan
Prior art keywords
stands
integer
preparation
equal
fraction
Prior art date
Application number
TW085110809A
Other languages
English (en)
Inventor
Albonetti Stefania
Blanchard Gilbert
Burattin Paolo
Cavani Fabrizio
Trifiro Ferruccio
Original Assignee
Rhone Poulenc Fibres
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 Fibres filed Critical Rhone Poulenc Fibres
Application granted granted Critical
Publication of TW340107B publication Critical patent/TW340107B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/847—Vanadium, niobium or tantalum or polonium
    • B01J23/8472—Vanadium
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic 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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
TW085110809A 1995-09-29 1996-09-04 Process for the preparation of mixed oxides TW340107B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511680A FR2739373B1 (fr) 1995-09-29 1995-09-29 Procede de preparation de catalyseurs d'ammoxydation

Publications (1)

Publication Number Publication Date
TW340107B true TW340107B (en) 1998-09-11

Family

ID=9483240

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085110809A TW340107B (en) 1995-09-29 1996-09-04 Process for the preparation of mixed oxides

Country Status (11)

Country Link
US (1) US6083869A (zh)
EP (1) EP0852569B1 (zh)
JP (1) JP3308974B2 (zh)
KR (1) KR100355648B1 (zh)
CN (2) CN1084306C (zh)
CA (1) CA2231069C (zh)
DE (1) DE69621628T2 (zh)
FR (1) FR2739373B1 (zh)
MY (1) MY132161A (zh)
TW (1) TW340107B (zh)
WO (1) WO1997012839A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI413546B (zh) * 2011-02-25 2013-11-01 Wen Chen Cheng 自吸真空杯

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187943B1 (en) * 1996-10-24 2001-02-13 Mitsubishi Rayon Co., Ltd. Process for preparing carbocyclic or heterocyclic nitriles by vapor phase ammoxidation
US6710011B2 (en) 2001-12-21 2004-03-23 Saudi Basic Industries Corporatioin Catalyst compositions for the ammoxidation of alkanes and olefins, methods of making and of using same
US20040102318A1 (en) * 2002-11-27 2004-05-27 Brazdil James F. Method for enhancing the productivity of vanadium antimony oxide catalysts
US6864384B2 (en) * 2002-11-27 2005-03-08 The Standard Oil Company Preparation of vanadium antimony oxide based catalysts using nano-scale iron
US6887825B2 (en) * 2002-11-27 2005-05-03 The Standard Oil Company Method for the preparation of vanadium-antimony-oxide based oxidation and ammoxidation catalysts using non-aqueous media
CN100404426C (zh) * 2006-06-14 2008-07-23 武汉理工大学 一种多元钒复合氧化物纳米管前驱体及制备方法
CN110060830B (zh) * 2019-03-27 2020-12-18 赣州富尔特电子股份有限公司 磁性纳米功能材料的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060500A (en) * 1976-05-10 1977-11-29 Exxon Research And Engineering Company Preparation of mixed metal oxides by decomposition of carbonate solid solutions having the calcite structure
US4257921A (en) * 1979-08-29 1981-03-24 Celanese Corporation Catalyst for the oxidation of butene
US4769355A (en) * 1987-04-20 1988-09-06 The Standard Oil Company Catalyst system for ammoxidation of paraffins
US4801727A (en) * 1987-04-20 1989-01-31 The Standard Oil Company Method for ammoxidation of paraffins and catalyst system therefor
AU610237B2 (en) * 1987-09-11 1991-05-16 W.R. Grace & Co.-Conn. Manufacturing method for superconducting ceramics
US5008427A (en) * 1988-12-23 1991-04-16 The Standard Oil Company Ammoxidation of paraffins
FR2661674B1 (fr) * 1990-05-04 1994-04-08 Rhone Poulenc Chimie Procede de fabrication d'oxalates doubles de terres rares, et d'ammonium et leurs utilisations pour la fabrication d'oxydes de terres rares, oxalates doubles et oxydes obtenus.
FR2687670B1 (fr) * 1992-02-20 1995-05-19 Rhone Poulenc Chimie Procede d'ammoxydation d'hydrocarbures satures.
US5214016A (en) * 1992-04-02 1993-05-25 The Standard Oil Company Method of making catalysts containing vanadium, antimony and tin
FR2721598B1 (fr) * 1994-06-23 1996-08-23 Rhone Poulenc Chimie Procédé de préparation de catalyseurs d'ammoxydation.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI413546B (zh) * 2011-02-25 2013-11-01 Wen Chen Cheng 自吸真空杯

Also Published As

Publication number Publication date
EP0852569B1 (fr) 2002-06-05
MY132161A (en) 2007-09-28
WO1997012839A1 (fr) 1997-04-10
DE69621628D1 (de) 2002-07-11
CN1084306C (zh) 2002-05-08
KR100355648B1 (ko) 2002-12-18
FR2739373A1 (fr) 1997-04-04
JPH11501326A (ja) 1999-02-02
KR19990063739A (ko) 1999-07-26
CA2231069A1 (fr) 1997-04-10
FR2739373B1 (fr) 1997-10-31
CN1198145A (zh) 1998-11-04
JP3308974B2 (ja) 2002-07-29
US6083869A (en) 2000-07-04
EP0852569A1 (fr) 1998-07-15
DE69621628T2 (de) 2003-01-02
CN1373123A (zh) 2002-10-09
CA2231069C (fr) 2001-02-06

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