USB375303I5 - - Google Patents

Info

Publication number
USB375303I5
USB375303I5 US375303DD USB375303I5 US B375303 I5 USB375303 I5 US B375303I5 US 375303D D US375303D D US 375303DD US B375303 I5 USB375303 I5 US B375303I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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.)
Publication of USB375303I5 publication Critical patent/USB375303I5/en
Pending 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8876—Arsenic, antimony or bismuth
    • 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
US375303D 1964-06-15 Pending USB375303I5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US375303A US3293279A (en) 1964-06-15 1964-06-15 Preparation of unsaturated nitriles by a catalytic process

Publications (1)

Publication Number Publication Date
USB375303I5 true USB375303I5 (es)

Family

ID=23480334

Family Applications (2)

Application Number Title Priority Date Filing Date
US375303D Pending USB375303I5 (es) 1964-06-15
US375303A Expired - Lifetime US3293279A (en) 1964-06-15 1964-06-15 Preparation of unsaturated nitriles by a catalytic process

Family Applications After (1)

Application Number Title Priority Date Filing Date
US375303A Expired - Lifetime US3293279A (en) 1964-06-15 1964-06-15 Preparation of unsaturated nitriles by a catalytic process

Country Status (1)

Country Link
US (2) US3293279A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355479A (en) * 1963-10-22 1967-11-28 Showa Denko Kk Process for producing aromatic nitriles
US3394167A (en) * 1964-07-25 1968-07-23 Basf Ag Production of acrylonitrile and methacrylonitrile
DE1468879A1 (de) * 1964-08-01 1969-05-08 Roehm & Haas Gmbh Verfahren zur Herstellung von Acrylsaeurenitril und Methacrylsaeurenitril
US3424782A (en) * 1965-03-31 1969-01-28 Nippon Oil Co Ltd Process for the selective production of unsaturated aliphatic nitriles
CA794856A (en) * 1965-10-29 1968-09-17 Th. A. Huibers Derk Preparation of nitriles
GB1131134A (en) * 1966-04-29 1968-10-23 B P Chemicals U K Ltd Improvements in or relating to the purification of acrylonitrile
US3904552A (en) * 1973-03-08 1975-09-09 Girdler Chemical Dehyrogenation catalyst

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606877A (en) * 1949-12-27 1952-08-12 Universal Oil Prod Co Process of reacting an organic compound of aluminum and/or magnesium with a group ivhalide to from a catalyst
NL238154A (es) * 1958-04-16
BE593097A (es) * 1959-07-18
FR1269382A (fr) * 1959-07-18 1961-08-11 Bayer Ag Procédé de préparation d'acrylonitrile et de méthacrylonitrile
CA708973A (en) * 1960-01-02 1965-05-04 Knapsack-Griesheim Aktiengesellschaft Process for the manufacture of unsaturated nitriles
BE618298A (es) * 1961-05-31
IT682880A (es) * 1961-07-14 1900-01-01
US3173957A (en) * 1961-08-21 1965-03-16 Eastman Kodak Co Process for the preparation of acrolein
US3200141A (en) * 1963-05-27 1965-08-10 Standard Oil Co Process for the manufacture of acrylonitrile

Also Published As

Publication number Publication date
US3293279A (en) 1966-12-20

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