FR2208399A5 - - Google Patents

Info

Publication number
FR2208399A5
FR2208399A5 FR7242005A FR7242005A FR2208399A5 FR 2208399 A5 FR2208399 A5 FR 2208399A5 FR 7242005 A FR7242005 A FR 7242005A FR 7242005 A FR7242005 A FR 7242005A FR 2208399 A5 FR2208399 A5 FR 2208399A5
Authority
FR
France
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
FR7242005A
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7242005A priority Critical patent/FR2208399A5/fr
Priority to BE136773A priority patent/BE806178A/xx
Priority to DE2357248A priority patent/DE2357248C2/de
Priority to NL7315871A priority patent/NL7315871A/xx
Priority to JP48129806A priority patent/JPS5038084B2/ja
Priority to SU731972671A priority patent/SU686612A3/ru
Priority to GB5469373A priority patent/GB1456217A/en
Priority to IN740/CAL/74A priority patent/IN142212B/en
Application granted granted Critical
Publication of FR2208399A5 publication Critical patent/FR2208399A5/fr
Expired legal-status Critical Current

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
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also molybdenum
    • 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
    • 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
FR7242005A 1972-11-27 1972-11-27 Expired FR2208399A5 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7242005A FR2208399A5 (de) 1972-11-27 1972-11-27
BE136773A BE806178A (fr) 1972-11-27 1973-10-17 Procede de preparation de nitriles ethyleniques
DE2357248A DE2357248C2 (de) 1972-11-27 1973-11-16 Verfahren zur Herstellung von Acryl- bzw. Methacrylnitril
NL7315871A NL7315871A (de) 1972-11-27 1973-11-20
JP48129806A JPS5038084B2 (de) 1972-11-27 1973-11-20
SU731972671A SU686612A3 (ru) 1972-11-27 1973-11-26 Способ получени акрилонитрила
GB5469373A GB1456217A (en) 1972-11-27 1973-11-26 Process for the preparation of ethylene nitriles
IN740/CAL/74A IN142212B (de) 1972-11-27 1974-04-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7242005A FR2208399A5 (de) 1972-11-27 1972-11-27

Publications (1)

Publication Number Publication Date
FR2208399A5 true FR2208399A5 (de) 1974-06-21

Family

ID=9107730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242005A Expired FR2208399A5 (de) 1972-11-27 1972-11-27

Country Status (8)

Country Link
JP (1) JPS5038084B2 (de)
BE (1) BE806178A (de)
DE (1) DE2357248C2 (de)
FR (1) FR2208399A5 (de)
GB (1) GB1456217A (de)
IN (1) IN142212B (de)
NL (1) NL7315871A (de)
SU (1) SU686612A3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7508637A (nl) * 1974-07-22 1976-01-26 Standard Oil Co Ohio Oxydatiekatalysatoren.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251676A (en) * 1975-10-20 1977-04-25 Yokogawa Hokushin Electric Corp Accumulation conveyor device
JPS5353890A (en) * 1976-10-27 1978-05-16 Tsubakimoto Chain Co Accumulation conveyor
JPS54151261A (en) * 1978-05-17 1979-11-28 Shigeo Tauchi Line forming device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280910A (de) * 1961-07-14 1900-01-01
MX80255A (de) * 1964-01-20
US3392188A (en) * 1965-08-30 1968-07-09 Goodrich Co B F Process for preparing methacrylonitrile and acrylonitrile by catalytic ammoxidation of isobutylene and propylene
IT859097A (de) * 1967-11-28
JPS4843096B1 (de) * 1970-01-31 1973-12-17
NL158483B (nl) * 1970-05-29 1978-11-15 Sumitomo Chemical Co Werkwijze voor het bereiden van acrylonitrile uit propeen.
JPS494452B1 (de) * 1970-09-18 1974-02-01
GB1377637A (en) * 1970-12-11 1974-12-18 Nitto Chemical Industry Co Ltd Process for the production of methacrylonitrile and catalyst therefor
CA975382A (en) * 1971-02-04 1975-09-30 Arthur F. Miller Process for the manufacture of acrylonitrile and methacrylonitrile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7508637A (nl) * 1974-07-22 1976-01-26 Standard Oil Co Ohio Oxydatiekatalysatoren.

Also Published As

Publication number Publication date
JPS5038084B2 (de) 1975-12-06
DE2357248A1 (de) 1974-06-20
NL7315871A (de) 1974-05-29
BE806178A (fr) 1974-02-15
DE2357248C2 (de) 1982-07-08
SU686612A3 (ru) 1979-09-15
GB1456217A (en) 1976-11-24
IN142212B (de) 1977-06-11
JPS4982628A (de) 1974-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse