IT751530A - - Google Patents

Info

Publication number
IT751530A
IT751530A IT751530DA IT751530A IT 751530 A IT751530 A IT 751530A IT 751530D A IT751530D A IT 751530DA IT 751530 A IT751530 A IT 751530A
Authority
IT
Italy
Application number
Other languages
Italian (it)
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 IT751530A publication Critical patent/IT751530A/it
Priority claimed from US519460A external-priority patent/US3335169A/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
    • C07C253/26—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
    • 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
    • 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
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT751530D 1964-01-20 IT751530A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33860464A 1964-01-20 1964-01-20
US519460A US3335169A (en) 1964-01-20 1966-01-10 Method of preparing unsaturated nitriles

Publications (1)

Publication Number Publication Date
IT751530A true IT751530A (ja)

Family

ID=26991272

Family Applications (1)

Application Number Title Priority Date Filing Date
IT751530D IT751530A (ja) 1964-01-20

Country Status (10)

Country Link
BE (1) BE658500A (ja)
CA (1) CA763977A (ja)
CH (1) CH439261A (ja)
DE (1) DE1518913C3 (ja)
DK (1) DK117699B (ja)
FR (1) FR1440663A (ja)
IT (1) IT751530A (ja)
MX (1) MX80255A (ja)
NL (1) NL6500697A (ja)
SE (1) SE326438B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208399A5 (ja) * 1972-11-27 1974-06-21 Ugine Kuhlmann

Also Published As

Publication number Publication date
BE658500A (ja) 1965-07-19
SE326438B (ja) 1970-07-27
DE1518913B2 (de) 1973-12-20
MX80255A (ja)
NL6500697A (ja) 1965-07-21
DE1518913A1 (de) 1969-06-12
DE1518913C3 (de) 1974-07-18
DK117699B (da) 1970-05-25
CA763977A (en) 1967-07-25
CH439261A (fr) 1967-07-15
FR1440663A (fr) 1966-06-03

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