NL7503737A - Katalysator voor de bereiding van onverzadigde nitrilen uit alkenen. - Google Patents

Katalysator voor de bereiding van onverzadigde nitrilen uit alkenen.

Info

Publication number
NL7503737A
NL7503737A NL7503737A NL7503737A NL7503737A NL 7503737 A NL7503737 A NL 7503737A NL 7503737 A NL7503737 A NL 7503737A NL 7503737 A NL7503737 A NL 7503737A NL 7503737 A NL7503737 A NL 7503737A
Authority
NL
Netherlands
Prior art keywords
alkines
catalyst
preparation
unsaturated nitriles
nitriles
Prior art date
Application number
NL7503737A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of NL7503737A publication Critical patent/NL7503737A/xx

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
    • 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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/55—Cylinders or rings
    • 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)
  • Catalysts (AREA)
NL7503737A 1974-03-28 1975-03-27 Katalysator voor de bereiding van onverzadigde nitrilen uit alkenen. NL7503737A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410753A FR2265730B1 (OSRAM) 1974-03-28 1974-03-28

Publications (1)

Publication Number Publication Date
NL7503737A true NL7503737A (nl) 1975-09-30

Family

ID=9136955

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7503737A NL7503737A (nl) 1974-03-28 1975-03-27 Katalysator voor de bereiding van onverzadigde nitrilen uit alkenen.

Country Status (9)

Country Link
US (1) US4000177A (OSRAM)
JP (1) JPS5210832B2 (OSRAM)
BE (1) BE826891A (OSRAM)
ES (1) ES436088A1 (OSRAM)
FR (1) FR2265730B1 (OSRAM)
GB (1) GB1465042A (OSRAM)
IT (1) IT1030463B (OSRAM)
NL (1) NL7503737A (OSRAM)
SU (1) SU656506A3 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115434A (en) * 1976-06-04 1978-09-19 Produits Chimiques Ugine Kuhlmann Catalysts and processes for preparing unsaturated nitriles
JPS53130136U (OSRAM) * 1977-03-23 1978-10-16
JPS5454629U (OSRAM) * 1977-09-24 1979-04-16
US4316855A (en) * 1979-12-28 1982-02-23 The Standard Oil Co. Multiply promoted Sn-Sb oxide catalysts
US4532083A (en) * 1982-10-29 1985-07-30 The Standard Oil Company Multiply promoted Sn/Sb oxide catalysts
CN116040725B (zh) * 2023-01-14 2024-12-31 东莞东元环境科技股份有限公司 低温热泵浓缩减量一体机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152170A (en) * 1959-07-01 1964-10-06 Distillers Co Yeast Ltd Production of unsaturated aliphatic nitriles
GB987960A (en) * 1963-04-30 1965-03-31 Distillers Co Yeast Ltd Improvements in or relating to the production of unsaturated aliphatic nitriles
IT820619A (OSRAM) * 1965-12-24
IT829026A (OSRAM) * 1967-04-18
US3625867A (en) * 1967-06-02 1971-12-07 Takachika Yoshino Process for production of metal oxide-antimony oxide catalysts
GB1364587A (en) * 1972-03-17 1974-08-21 Bp Chem Int Ltd Catalyst composition
GB1382733A (en) * 1972-10-05 1975-02-05 Bp Chem Int Ltd Process for the production of acrylonitrile

Also Published As

Publication number Publication date
GB1465042A (en) 1977-02-16
ES436088A1 (es) 1977-01-01
IT1030463B (it) 1979-03-30
JPS50133194A (OSRAM) 1975-10-22
US4000177A (en) 1976-12-28
SU656506A3 (ru) 1979-04-05
FR2265730B1 (OSRAM) 1978-12-01
DE2513681A1 (de) 1975-10-02
BE826891A (fr) 1975-07-16
FR2265730A1 (OSRAM) 1975-10-24
DE2513681B2 (de) 1976-09-23
JPS5210832B2 (OSRAM) 1977-03-26

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Legal Events

Date Code Title Description
BV The patent application has lapsed