ATA72677A - Verfahren zur herstellung von acrylnitril oder methacrylnitril - Google Patents

Verfahren zur herstellung von acrylnitril oder methacrylnitril

Info

Publication number
ATA72677A
ATA72677A AT72677A AT72677A ATA72677A AT A72677 A ATA72677 A AT A72677A AT 72677 A AT72677 A AT 72677A AT 72677 A AT72677 A AT 72677A AT A72677 A ATA72677 A AT A72677A
Authority
AT
Austria
Prior art keywords
methacrylnitrile
acrylnitrile
manufacturing
Prior art date
Application number
AT72677A
Other languages
English (en)
Other versions
AT352096B (de
Inventor
Robert Karl Grasselli
Arthur Francis Miller
Wilfrid Garside Shaw
Original Assignee
Standard Oil Co Ohio
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 Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Priority to AT72677A priority Critical patent/AT352096B/de
Publication of ATA72677A publication Critical patent/ATA72677A/de
Application granted granted Critical
Publication of AT352096B publication Critical patent/AT352096B/de

Links

Classifications

    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8878—Chromium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also 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
    • 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
    • B01J27/192—Molybdenum with bismuth
    • 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
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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)
AT72677A 1977-02-04 1977-02-04 Verfahren zur herstellung von acrylnitril oder methacrylnitril AT352096B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT72677A AT352096B (de) 1977-02-04 1977-02-04 Verfahren zur herstellung von acrylnitril oder methacrylnitril

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT72677A AT352096B (de) 1977-02-04 1977-02-04 Verfahren zur herstellung von acrylnitril oder methacrylnitril

Publications (2)

Publication Number Publication Date
ATA72677A true ATA72677A (de) 1979-02-15
AT352096B AT352096B (de) 1979-08-27

Family

ID=3498186

Family Applications (1)

Application Number Title Priority Date Filing Date
AT72677A AT352096B (de) 1977-02-04 1977-02-04 Verfahren zur herstellung von acrylnitril oder methacrylnitril

Country Status (1)

Country Link
AT (1) AT352096B (de)

Also Published As

Publication number Publication date
AT352096B (de) 1979-08-27

Similar Documents

Publication Publication Date Title
AT348978B (de) Verfahren zur herstellung von acrylnitril oder methacrylnitril
LU78996A1 (de) Verfahren zur herstellung von fungiziden mitteln
AT352515B (de) Verfahren zur herstellung von dragees
AT352884B (de) Verfahren zur herstellung von dragees
AT380962B (de) Verfahren zur herstellung von kontaktlinsen
ATA887977A (de) Verfahren zur herstellung von furokumarinen
LU79363A1 (de) Verfahren zur herstellung von diazepinderivaten
ATA118478A (de) Verfahren zur herstellung von waermehaertbaren ueberzuegen
AT345252B (de) Verfahren zur herstellung von magnetoxiden
AT354422B (de) Verfahren zur herstellung von m-halogenmethyl- diphenylaethern
DD130146A5 (de) Verfahren zur herstellung von epoxyden
LU78484A1 (de) Verfahren zur herstellung von benzoxazolyl-phenyl-stilbenen
DD135823A5 (de) Verfahren zur herstellung von monochlorpinakolin
ATA193675A (de) Verfahren zur herstellung von metaboratlosungen
AT357280B (de) Verfahren zur herstellung von 17alpha- -alkinyl-androst-4-enderivaten
AT351676B (de) Verfahren zur herstellung von 7-alkoxy-3- chlormethyl-3-cephemen
ATA72677A (de) Verfahren zur herstellung von acrylnitril oder methacrylnitril
DD137709A5 (de) Verfahren zur herstellung von thiophenolen
AT338751B (de) Verfahren zur herstellung von acrylnitril oder methacrylnitril
AT347916B (de) Verfahren zur herstellung von isothiocyanaten
AT360757B (de) Verfahren zur kontinuierlichen herstellung von aethylenpolymerisaten
DD130945A1 (de) Verfahren zur herstellung von rasierseife
LU77950A1 (de) Verfahren zur herstellung von farbstoffen
DD130754A1 (de) Verfahren zur herstellung von unterlegscheiben oder dergleichen
DD132779A1 (de) Verfahren zur erzeugung von xylolen

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification