YU32998B - Postopek za katalitsko pripravo aromatskih nitrilov - Google Patents

Postopek za katalitsko pripravo aromatskih nitrilov

Info

Publication number
YU32998B
YU32998B YU1737/66A YU173766A YU32998B YU 32998 B YU32998 B YU 32998B YU 1737/66 A YU1737/66 A YU 1737/66A YU 173766 A YU173766 A YU 173766A YU 32998 B YU32998 B YU 32998B
Authority
YU
Yugoslavia
Prior art keywords
nitrilov
katalitsko
aromatskih
pripravo
postopek
Prior art date
Application number
YU1737/66A
Other languages
English (en)
Other versions
YU173766A (en
Inventor
G Caporali
N Ferlazzo
N Giordani
F Faletti
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 YU173766A publication Critical patent/YU173766A/xx
Publication of YU32998B publication Critical patent/YU32998B/xx

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Amplitude Modulation (AREA)
YU1737/66A 1965-09-22 1966-09-15 Postopek za katalitsko pripravo aromatskih nitrilov YU32998B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
YU173766A YU173766A (en) 1975-06-30
YU32998B true YU32998B (en) 1976-03-31

Family

ID=11176554

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1737/66A YU32998B (en) 1965-09-22 1966-09-15 Postopek za katalitsko pripravo aromatskih nitrilov

Country Status (9)

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

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
IT682880A (sl) * 1961-07-14 1900-01-01
US3173957A (en) * 1961-08-21 1965-03-16 Eastman Kodak Co Process for the preparation of acrolein
GB1054895A (sl) * 1962-08-23

Also Published As

Publication number Publication date
CH477410A (de) 1969-08-31
US3452077A (en) 1969-06-24
NO122244B (sl) 1971-06-07
IL26411A (en) 1970-09-17
YU173766A (en) 1975-06-30
NL6611998A (sl) 1967-03-23
LU51988A1 (sl) 1966-11-21
BE686777A (sl) 1967-02-15
GB1160737A (en) 1969-08-06

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