CA1024529A - Procede d'ammoxydation en phase gazeuse - Google Patents

Procede d'ammoxydation en phase gazeuse

Info

Publication number
CA1024529A
CA1024529A CA197,766A CA197766A CA1024529A CA 1024529 A CA1024529 A CA 1024529A CA 197766 A CA197766 A CA 197766A CA 1024529 A CA1024529 A CA 1024529A
Authority
CA
Canada
Prior art keywords
vapor phase
phase ammoxidation
ammoxidation
vapor
phase
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
Application number
CA197,766A
Other languages
English (en)
Inventor
Richard V. Norton
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.)
Sun Ventures Inc
Original Assignee
Sun Ventures Inc
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 Sun Ventures Inc filed Critical Sun Ventures Inc
Application granted granted Critical
Publication of CA1024529A publication Critical patent/CA1024529A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA197,766A 1973-05-04 1974-04-18 Procede d'ammoxydation en phase gazeuse Expired CA1024529A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357145A US3868400A (en) 1973-05-04 1973-05-04 Process for vapor phase ammoxidation

Publications (1)

Publication Number Publication Date
CA1024529A true CA1024529A (fr) 1978-01-17

Family

ID=23404478

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,766A Expired CA1024529A (fr) 1973-05-04 1974-04-18 Procede d'ammoxydation en phase gazeuse

Country Status (9)

Country Link
US (1) US3868400A (fr)
JP (1) JPS5754501B2 (fr)
BE (1) BE814505A (fr)
CA (1) CA1024529A (fr)
DE (1) DE2421491A1 (fr)
FR (1) FR2313355A1 (fr)
GB (1) GB1424297A (fr)
IT (1) IT1009881B (fr)
NL (1) NL7405497A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970659A (en) * 1975-11-18 1976-07-20 Merck & Co., Inc. Preparation of cyanopyridines
NL7610318A (nl) * 1976-06-01 1977-12-05 Sun Ventures Inc Werkwijze voor het ammoxyderen van organische verbindingen tot nitrilen.
US4754049A (en) * 1985-02-14 1988-06-28 Atlantic Richfield Company Process for preparing unsaturated nitriles from alkanes
US4609502A (en) * 1985-02-14 1986-09-02 The Halcon Sd Group, Inc. Process for preparing unsaturated nitriles from alkanes
JP2615819B2 (ja) * 1988-04-28 1997-06-04 三菱瓦斯化学株式会社 シアノピリジンの製造法
HUT58680A (en) * 1990-11-14 1992-03-30 Boc Group Inc Process for producing anhydrides and nitriles
US5183793A (en) * 1991-11-13 1993-02-02 The Standard Oil Company Ammoxidation catalysts and methods for their preparation for use in the production of isophthalonitrile

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833807A (en) * 1956-06-26 1958-05-06 Allied Chem & Dye Corp Production of phthalonitriles
NL293050A (fr) * 1962-05-23
GB977755A (en) * 1962-09-04 1964-12-16 Nippon Catalytic Chem Ind Method of preparing aromatic nitriles
CA766253A (en) * 1963-06-01 1967-08-29 Badische Anilin- And Soda-Fabrik Aktiengesellschaft Production of acrylonitrile or methacrylonitrile
IL22742A (en) * 1964-01-10 1968-09-26 Princeton Chemical Res Inc Production of nitriles
US3394167A (en) * 1964-07-25 1968-07-23 Basf Ag Production of acrylonitrile and methacrylonitrile
NL6510181A (fr) * 1964-08-17 1966-02-18
DE1518546A1 (de) * 1965-04-10 1969-01-30 Basf Ag Verfahren zur Herstellung von Acrylnitril bzw. Methacrylnitril
US3625867A (en) * 1967-06-02 1971-12-07 Takachika Yoshino Process for production of metal oxide-antimony oxide catalysts
GB1229283A (fr) * 1967-07-19 1971-04-21
US3535366A (en) * 1967-11-24 1970-10-20 Halcon International Inc Process for the production of terephthalonitrile

Also Published As

Publication number Publication date
JPS5013353A (fr) 1975-02-12
DE2421491A1 (de) 1974-11-21
GB1424297A (en) 1976-02-11
IT1009881B (it) 1976-12-20
FR2313355A1 (fr) 1976-12-31
US3868400A (en) 1975-02-25
FR2313355B1 (fr) 1979-08-03
JPS5754501B2 (fr) 1982-11-18
BE814505A (fr) 1974-11-04
NL7405497A (fr) 1974-11-06

Similar Documents

Publication Publication Date Title
CA1018299A (en) Process for polymerizing -olefines
YU261974A (en) Process for obtaining hexahydro-dibenzo-(b,d)pyran-9-one compounds
AU497773B2 (en) Drying by milling-fluidisation process
CA1034963A (fr) Procede de fabrication du para-xylene
CA1022191A (fr) Procede de preparation des 2,6-dimethylnaphthalenes
CA1027951A (fr) Synthese de la 2,2,6,6-tetramethyle-4-oxopiperidine
CA1027950A (fr) Synthese de la 2,2,6,6-tetramethyle-4-oxopiperidine
CA1031791A (fr) Preparation de perfluoronanes
CA1011156A (en) Process for the drying of vinasse
CA1010063A (en) Process for vapor phase ammoxidation
CA1019334A (fr) Procede de synthese du 2,4-dinethyl-3-carboxanilido-furan ou du 2,4-dimethyl-carboxanaphthylamido-furan
CA1011114A (en) Process for preparing concentrated titanium
CA1024529A (fr) Procede d'ammoxydation en phase gazeuse
CA1027952A (fr) Synthese de la 2,2,6,6-tetramethyle-4-oxopiperidine
CA1030541A (fr) Procede de synthese de diphenyl-4,5 oxazol-2 one
YU164774A (en) Process for preparing condensed pyrrol-mercapto compounds
AU470647B2 (en) Phase demodular
CA1014974A (en) Process for the preparation of 5-chloro-2-toluidine
CA1036169A (fr) Mode de fabrication de poly-n-alkyliminoalanes
CA1031792A (fr) Preparation de perfluoro-2-methyl-pentane
CA1022540A (en) Process for preparing 21-chloro-17-acyloxy-20-ketosteroids
CA1032184A (fr) Methode de preparation de parabenzene diethylique
CA1024995A (fr) Procede de synthese du 5-oxohexanonitrile
CA1018995A (en) Catalyst for ammoxidation
CA1032553A (fr) Processus d'ammoxydation