BE768257A - Procede d'ammoxydation du benzene - Google Patents

Procede d'ammoxydation du benzene

Info

Publication number
BE768257A
BE768257A BE768257A BE768257A BE768257A BE 768257 A BE768257 A BE 768257A BE 768257 A BE768257 A BE 768257A BE 768257 A BE768257 A BE 768257A BE 768257 A BE768257 A BE 768257A
Authority
BE
Belgium
Prior art keywords
benzene
ammoxidation process
ammoxidation
benzene ammoxidation
Prior art date
Application number
BE768257A
Other languages
English (en)
Inventor
Usines Chimiques Rhone-Poulenc
Original Assignee
Rhone Poulenc 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 Sa filed Critical Rhone Poulenc Sa
Publication of BE768257A publication Critical patent/BE768257A/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
    • 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
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE768257A 1970-06-09 1971-06-08 Procede d'ammoxydation du benzene BE768257A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7021179A FR2109037A5 (fr) 1970-06-09 1970-06-09
FR7116957A FR2137000B2 (fr) 1970-06-09 1971-05-11

Publications (1)

Publication Number Publication Date
BE768257A true BE768257A (fr) 1971-12-08

Family

ID=26215790

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768257A BE768257A (fr) 1970-06-09 1971-06-08 Procede d'ammoxydation du benzene

Country Status (11)

Country Link
JP (1) JPS5126416B1 (fr)
AT (1) AT311309B (fr)
BE (1) BE768257A (fr)
CH (1) CH536284A (fr)
DE (1) DE2128753A1 (fr)
ES (1) ES392095A1 (fr)
FR (2) FR2109037A5 (fr)
GB (1) GB1338952A (fr)
LU (1) LU63300A1 (fr)
NL (1) NL7107514A (fr)
SU (1) SU475765A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1181408A (fr) * 1981-12-21 1985-01-22 Ernest C. Milberger Nitrogenation d'hydrocarbures, y compris l'obtention de maleimide
WO2022171935A1 (fr) 2021-02-11 2022-08-18 Franck Guigan Dispositifs de securite optique deformes

Also Published As

Publication number Publication date
NL7107514A (fr) 1971-12-13
DE2128753B2 (fr) 1974-04-18
DE2128753C3 (fr) 1974-11-21
FR2137000B2 (fr) 1973-05-11
FR2137000A2 (fr) 1972-12-29
SU475765A3 (ru) 1975-06-30
ES392095A1 (es) 1974-08-01
DE2128753A1 (de) 1971-12-16
JPS5126416B1 (fr) 1976-08-06
AT311309B (de) 1973-11-12
LU63300A1 (fr) 1972-03-20
GB1338952A (en) 1973-11-28
FR2109037A5 (fr) 1972-05-26
CH536284A (fr) 1973-04-30

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