FR1336453A - Process for the preparation of aromatic mono- and dinitriles - Google Patents

Process for the preparation of aromatic mono- and dinitriles

Info

Publication number
FR1336453A
FR1336453A FR907714A FR907714A FR1336453A FR 1336453 A FR1336453 A FR 1336453A FR 907714 A FR907714 A FR 907714A FR 907714 A FR907714 A FR 907714A FR 1336453 A FR1336453 A FR 1336453A
Authority
FR
France
Prior art keywords
dinitriles
preparation
aromatic mono
mono
aromatic
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
FR907714A
Other languages
French (fr)
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.)
Toray Industries Inc
Original Assignee
Toyo Rayon Co Ltd
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 Toyo Rayon Co Ltd filed Critical Toyo Rayon Co Ltd
Application granted granted Critical
Publication of FR1336453A publication Critical patent/FR1336453A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • 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
    • 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
    • B01J23/90—Regeneration or reactivation
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts
FR907714A 1961-08-24 1962-08-24 Process for the preparation of aromatic mono- and dinitriles Expired FR1336453A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3067461 1961-08-24
JP3251562 1962-08-06

Publications (1)

Publication Number Publication Date
FR1336453A true FR1336453A (en) 1963-08-30

Family

ID=26369072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907714A Expired FR1336453A (en) 1961-08-24 1962-08-24 Process for the preparation of aromatic mono- and dinitriles

Country Status (3)

Country Link
DE (1) DE1277839B (en)
FR (1) FR1336453A (en)
GB (1) GB987788A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1181408A (en) * 1981-12-21 1985-01-22 Ernest C. Milberger Nitrogenation of hydrocarbons, including the production of maleimide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450636A (en) * 1946-01-31 1948-10-05 Socony Vacuum Oil Co Inc Production of nitriles
US2450638A (en) * 1946-02-01 1948-10-05 Socony Vacuum Oil Co Inc Production of nitriles
US2450640A (en) * 1946-03-09 1948-10-05 Socony Vacuum Oil Co Inc Production of nitriles
US2450641A (en) * 1946-05-24 1948-10-05 Socony Vacuum Oil Co Inc Production of nitriles
US2540787A (en) * 1948-12-01 1951-02-06 Socony Vacuum Oil Co Inc Production of benzonitrile
US2828325A (en) * 1956-06-26 1958-03-25 Allied Chem & Dye Corp Production of benzonitrile

Also Published As

Publication number Publication date
GB987788A (en) 1965-03-31
DE1277839B (en) 1968-09-19

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