FR90784E - Procédé de préparation de nitriles non saturés - Google Patents

Procédé de préparation de nitriles non saturés

Info

Publication number
FR90784E
FR90784E FR74535A FR74535A FR90784E FR 90784 E FR90784 E FR 90784E FR 74535 A FR74535 A FR 74535A FR 74535 A FR74535 A FR 74535A FR 90784 E FR90784 E FR 90784E
Authority
FR
France
Prior art keywords
unsaturated nitriles
preparing unsaturated
preparing
nitriles
unsaturated
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR74535A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodrich Corp
Original Assignee
BF Goodrich Corp
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
Priority claimed from US483795A external-priority patent/US3392188A/en
Application filed by BF Goodrich Corp filed Critical BF Goodrich Corp
Priority to FR74535A priority Critical patent/FR90784E/fr
Application granted granted Critical
Publication of FR90784E publication Critical patent/FR90784E/fr
Expired legal-status Critical Current

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
    • 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)
FR74535A 1965-08-30 1966-08-29 Procédé de préparation de nitriles non saturés Expired FR90784E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR74535A FR90784E (fr) 1965-08-30 1966-08-29 Procédé de préparation de nitriles non saturés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US483795A US3392188A (en) 1965-08-30 1965-08-30 Process for preparing methacrylonitrile and acrylonitrile by catalytic ammoxidation of isobutylene and propylene
FR74535A FR90784E (fr) 1965-08-30 1966-08-29 Procédé de préparation de nitriles non saturés

Publications (1)

Publication Number Publication Date
FR90784E true FR90784E (fr) 1968-02-16

Family

ID=26172817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR74535A Expired FR90784E (fr) 1965-08-30 1966-08-29 Procédé de préparation de nitriles non saturés

Country Status (1)

Country Link
FR (1) FR90784E (fr)

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