IL26411A - Preparation of aromatic nitriles and catalysts for use in this preparation - Google Patents

Preparation of aromatic nitriles and catalysts for use in this preparation

Info

Publication number
IL26411A
IL26411A IL26411A IL2641166A IL26411A IL 26411 A IL26411 A IL 26411A IL 26411 A IL26411 A IL 26411A IL 2641166 A IL2641166 A IL 2641166A IL 26411 A IL26411 A IL 26411A
Authority
IL
Israel
Prior art keywords
preparation
aromatic
catalyst
process according
ammonia
Prior art date
Application number
IL26411A
Other languages
English (en)
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Publication of IL26411A publication Critical patent/IL26411A/en

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
    • B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
    • 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
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • 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

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)
  • Catalysts (AREA)
  • Amplitude Modulation (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL26411A 1965-09-22 1966-08-30 Preparation of aromatic nitriles and catalysts for use in this preparation IL26411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2108965 1965-09-22

Publications (1)

Publication Number Publication Date
IL26411A true IL26411A (en) 1970-09-17

Family

ID=11176554

Family Applications (1)

Application Number Title Priority Date Filing Date
IL26411A IL26411A (en) 1965-09-22 1966-08-30 Preparation of aromatic nitriles and catalysts for use in this preparation

Country Status (9)

Country Link
US (1) US3452077A (tr)
BE (1) BE686777A (tr)
CH (1) CH477410A (tr)
GB (1) GB1160737A (tr)
IL (1) IL26411A (tr)
LU (1) LU51988A1 (tr)
NL (1) NL6611998A (tr)
NO (1) NO122244B (tr)
YU (1) YU32998B (tr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930880B2 (de) * 1969-06-18 1980-02-21 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung von Iso- und/oder Terephthalsäuredinitrilen
US3895047A (en) * 1970-05-29 1975-07-15 Sumitomo Chemical Co Catalytic process for the production of acrylonitrile
US4058547A (en) * 1970-05-29 1977-11-15 Sumitomo Chemical Company, Limited Catalytic process for the production of acrylonitrile
US3907713A (en) * 1973-02-02 1975-09-23 Standard Oil Co Ohio Superior catalyst prepared by impregnation of preformed matrix
CA1188287A (en) * 1981-04-29 1985-06-04 James F. Brazdil, Jr. Promoted bismuth cerium molybdate catalysts
US4485079A (en) * 1981-12-18 1984-11-27 The Standard Oil Company Ammoxidation of methanol to produce hydrogen cyanide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450677A (en) * 1946-10-29 1948-10-05 Socony Vacuum Oil Co Inc Production of aromatic nitriles
NL280910A (tr) * 1961-07-14 1900-01-01
US3173957A (en) * 1961-08-21 1965-03-16 Eastman Kodak Co Process for the preparation of acrolein
MX81014A (tr) * 1962-08-23

Also Published As

Publication number Publication date
NO122244B (tr) 1971-06-07
YU173766A (en) 1975-06-30
CH477410A (de) 1969-08-31
BE686777A (tr) 1967-02-15
LU51988A1 (tr) 1966-11-21
NL6611998A (tr) 1967-03-23
GB1160737A (en) 1969-08-06
YU32998B (en) 1976-03-31
US3452077A (en) 1969-06-24

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