NL7315871A - - Google Patents

Info

Publication number
NL7315871A
NL7315871A NL7315871A NL7315871A NL7315871A NL 7315871 A NL7315871 A NL 7315871A NL 7315871 A NL7315871 A NL 7315871A NL 7315871 A NL7315871 A NL 7315871A NL 7315871 A NL7315871 A NL 7315871A
Authority
NL
Netherlands
Application number
NL7315871A
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 filed Critical
Publication of NL7315871A publication Critical patent/NL7315871A/xx

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

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)
NL7315871A 1972-11-27 1973-11-20 NL7315871A (enrdf_load_html_response)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7315871A true NL7315871A (enrdf_load_html_response) 1974-05-29

Family

ID=9107730

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7315871A NL7315871A (enrdf_load_html_response) 1972-11-27 1973-11-20

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523772A (en) * 1974-07-22 1978-09-06 Standard Oil Co Oxidation catalysts
JPS5353890A (en) * 1976-10-27 1978-05-16 Tsubakimoto Chain Co Accumulation conveyor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL133977C (enrdf_load_html_response) * 1961-07-14 1900-01-01
MX80255A (enrdf_load_html_response) * 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 (enrdf_load_html_response) * 1967-11-28
JPS4843096B1 (enrdf_load_html_response) * 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 (enrdf_load_html_response) * 1970-09-18 1974-02-01
NL7116983A (enrdf_load_html_response) * 1970-12-11 1972-06-13
CA975382A (en) * 1971-02-04 1975-09-30 Arthur F. Miller Process for the manufacture of acrylonitrile and methacrylonitrile

Also Published As

Publication number Publication date
BE806178A (fr) 1974-02-15
DE2357248A1 (de) 1974-06-20
SU686612A3 (ru) 1979-09-15
JPS4982628A (enrdf_load_html_response) 1974-08-08
FR2208399A5 (enrdf_load_html_response) 1974-06-21
DE2357248C2 (de) 1982-07-08
IN142212B (enrdf_load_html_response) 1977-06-11
JPS5038084B2 (enrdf_load_html_response) 1975-12-06
GB1456217A (en) 1976-11-24

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable