NL248284A - - Google Patents

Info

Publication number
NL248284A
NL248284A NL248284DA NL248284A NL 248284 A NL248284 A NL 248284A NL 248284D A NL248284D A NL 248284DA NL 248284 A NL248284 A NL 248284A
Authority
NL
Netherlands
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 NL248284A publication Critical patent/NL248284A/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
    • C07C253/26—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
    • 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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL248284D 1959-02-12 NL248284A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB487859 1959-02-12
GB520059 1959-02-14
GB867959 1959-03-12

Publications (1)

Publication Number Publication Date
NL248284A true NL248284A (xx)

Family

ID=27254516

Family Applications (1)

Application Number Title Priority Date Filing Date
NL248284D NL248284A (xx) 1959-02-12

Country Status (6)

Country Link
CA (1) CA708195A (xx)
DD (1) DD36656A (xx)
DE (1) DE1165584B (xx)
FR (1) FR1247785A (xx)
IT (1) IT625988A (xx)
NL (1) NL248284A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276444A (xx) * 1961-03-29
NL279584A (xx) * 1961-06-20
CA723636A (en) * 1961-08-24 1965-12-14 Osterreichische Stickstoffwerke Aktiengesellschaft Method for the preparation of catalysts for oxydation

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
CA627938A (en) * 1952-10-09 1961-09-26 J. Hadley David Preparation of unsaturated organic nitriles
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

Also Published As

Publication number Publication date
CA708195A (en) 1965-04-20
FR1247785A (fr) 1960-12-02
DE1165584B (de) 1964-03-19
DD36656A (xx)
IT625988A (xx)

Similar Documents

Publication Publication Date Title
AT212261B (xx)
CS152990B2 (xx)
JPS3915562B1 (xx)
AT213197B (xx)
IT625988A (xx)
AT216639B (xx)
FR1194106A (xx)
BE584683A (xx)
BE584079A (xx)
BE586479A (xx)
BE586366A (xx)
BE586328A (xx)
BE586320A (xx)
BE586245A (xx)
BE586220A (xx)
BE586077A (xx)
BE586027A (xx)
BE585827A (xx)
BE585450A (xx)
BE585435A (xx)
BE585340A (xx)
BE584735A (xx)
BE589630A (xx)
BE584355A (xx)
BE584331A (xx)