BE844340A - Procede de preparation de benzonitrile, et produit ainsi obtenu - Google Patents

Procede de preparation de benzonitrile, et produit ainsi obtenu

Info

Publication number
BE844340A
BE844340A BE169085A BE169085A BE844340A BE 844340 A BE844340 A BE 844340A BE 169085 A BE169085 A BE 169085A BE 169085 A BE169085 A BE 169085A BE 844340 A BE844340 A BE 844340A
Authority
BE
Belgium
Prior art keywords
product
benzonitrile
preparing
preparing benzonitrile
Prior art date
Application number
BE169085A
Other languages
English (en)
Inventor
R G Rizaev
S D Mekhtiev
Z J Magerramova
V E Sheinin
M M Mirataev
I A Guseinov
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 filed Critical
Priority to BE169085A priority Critical patent/BE844340A/fr
Priority to US05/707,426 priority patent/US4065487A/en
Publication of BE844340A publication Critical patent/BE844340A/fr

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
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium

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)
BE169085A 1976-07-20 1976-07-20 Procede de preparation de benzonitrile, et produit ainsi obtenu BE844340A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE169085A BE844340A (fr) 1976-07-20 1976-07-20 Procede de preparation de benzonitrile, et produit ainsi obtenu
US05/707,426 US4065487A (en) 1976-07-20 1976-07-21 Process for producing benzonitrile

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BE169085A BE844340A (fr) 1976-07-20 1976-07-20 Procede de preparation de benzonitrile, et produit ainsi obtenu
BE844340 1976-07-20
US05/707,426 US4065487A (en) 1976-07-20 1976-07-21 Process for producing benzonitrile

Publications (1)

Publication Number Publication Date
BE844340A true BE844340A (fr) 1977-01-20

Family

ID=27158603

Family Applications (1)

Application Number Title Priority Date Filing Date
BE169085A BE844340A (fr) 1976-07-20 1976-07-20 Procede de preparation de benzonitrile, et produit ainsi obtenu

Country Status (2)

Country Link
US (1) US4065487A (fr)
BE (1) BE844340A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421166A1 (fr) * 1978-03-30 1979-10-26 Inst Neftekhimicheskikh Prot Procede de preparation d'ortho-aminobenzonitrile
EP0037123A1 (fr) * 1980-04-01 1981-10-07 Takeda Chemical Industries, Ltd. Méthode de préparation de nitriles aromatiques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497545A (en) * 1966-03-10 1970-02-24 Halcon International Inc Preparation of polynitriles by ammoxidation of polyalkyl substituted aromatic hydrocarbons utilizing recycle of unreacted hydrocarbons and intermediate nitriles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421166A1 (fr) * 1978-03-30 1979-10-26 Inst Neftekhimicheskikh Prot Procede de preparation d'ortho-aminobenzonitrile
EP0037123A1 (fr) * 1980-04-01 1981-10-07 Takeda Chemical Industries, Ltd. Méthode de préparation de nitriles aromatiques

Also Published As

Publication number Publication date
US4065487A (en) 1977-12-27

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INSTITUT NEFTEKHIMICHESKIKH PROTSESSOV IMENI AKAD

Effective date: 19910731