BE587493A - - Google Patents

Info

Publication number
BE587493A
BE587493A BE587493DA BE587493A BE 587493 A BE587493 A BE 587493A BE 587493D A BE587493D A BE 587493DA BE 587493 A BE587493 A BE 587493A
Authority
BE
Belgium
Application number
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.)
Publication of BE587493A publication Critical patent/BE587493A/xx
Priority claimed from GB5199/59A external-priority patent/GB874593A/en

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
    • B01J23/881—Molybdenum and iron
    • 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
    • B01J23/882—Molybdenum and cobalt
    • 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
    • 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
    • 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
    • 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)
BE587493D 1959-02-14 BE587493A (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5199/59A GB874593A (en) 1959-02-14 1959-02-14 Production of acrylonitrile and methacrylonitrile
GB2123559 1959-06-20
GB3734959 1959-11-04

Publications (1)

Publication Number Publication Date
BE587493A true BE587493A (en:Method)

Family

ID=27254596

Family Applications (1)

Application Number Title Priority Date Filing Date
BE587493D BE587493A (en:Method) 1959-02-14

Country Status (6)

Country Link
BE (1) BE587493A (en:Method)
CA (1) CA685241A (en:Method)
DE (1) DE1165015B (en:Method)
FR (1) FR1248313A (en:Method)
IT (1) IT625679A (en:Method)
NL (2) NL248195A (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235297B (de) * 1959-07-18 1967-03-02 Bayer Ag Verfahren zur Herstellung von Methacrylsaeurenitril durch Umsetzung von Isobutylen mit Ammoniak und Sauerstoff
DE1255105B (de) * 1961-07-14 1967-11-30 Edison Soc Verfahren zur Herstellung von Acrylsaeurenitril und Methacrylsaeurenitril aus Propylen oder Isobutylen, Ammoniak und Sauerstoff
DE1255656B (de) * 1961-06-20 1967-12-07 Lentia Gmbh Verfahren zur Herstellung von Acrylsaeurenitril oder Methacrylsaeurenitril aus Propylen oder Isobutylen, Ammoniak und Sauerstoff

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX71999A (en:Method) * 1960-12-07
CA715118A (en) * 1961-01-23 1965-08-03 Eastman Kodak Company Catalytic synthesis of acrylonitrile from olefins, ammonia and oxygen
IT667228A (en:Method) * 1961-04-18
IT701822A (en:Method) * 1961-11-30
NL297346A (en:Method) * 1962-09-01

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481826A (en) * 1947-02-28 1949-09-13 Allied Chem & Dye Corp Process for making aliphatic nitriles
GB709337A (en) * 1950-12-30 1954-05-19 Distillers Co Yeast Ltd Manufacture of nitriles
GB719635A (en) * 1951-11-08 1954-12-08 Distillers Co Yeast Ltd Manufacture of substantially pure unsaturated nitriles
IT494584A (en:Method) * 1952-10-09 1900-01-01 Distillers Co Yeast Ltd
FR1098400A (fr) * 1953-04-13 1955-07-25 Bataafsche Petroleum Procédé de préparation des nitriles non saturés
GB774011A (en) * 1953-10-27 1957-05-01 Stig Knutsson Picker for looms

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235297B (de) * 1959-07-18 1967-03-02 Bayer Ag Verfahren zur Herstellung von Methacrylsaeurenitril durch Umsetzung von Isobutylen mit Ammoniak und Sauerstoff
DE1255656B (de) * 1961-06-20 1967-12-07 Lentia Gmbh Verfahren zur Herstellung von Acrylsaeurenitril oder Methacrylsaeurenitril aus Propylen oder Isobutylen, Ammoniak und Sauerstoff
DE1255105B (de) * 1961-07-14 1967-11-30 Edison Soc Verfahren zur Herstellung von Acrylsaeurenitril und Methacrylsaeurenitril aus Propylen oder Isobutylen, Ammoniak und Sauerstoff

Also Published As

Publication number Publication date
NL248195A (en:Method)
CA685241A (en) 1964-04-28
NL126011C (en:Method)
DE1165015B (de) 1964-03-12
FR1248313A (fr) 1960-12-09
IT625679A (en:Method)

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