AT332856B - Verfahren zur herstellung von katalysatoren fur die umsetzung von alkylsubstituierten aromatischen und heteroaromatischen kohlenwasserstoffen mit ammoniak und sauerstoff zu den entsprechenden nitrilen - Google Patents

Verfahren zur herstellung von katalysatoren fur die umsetzung von alkylsubstituierten aromatischen und heteroaromatischen kohlenwasserstoffen mit ammoniak und sauerstoff zu den entsprechenden nitrilen

Info

Publication number
AT332856B
AT332856B AT868970A AT868970A AT332856B AT 332856 B AT332856 B AT 332856B AT 868970 A AT868970 A AT 868970A AT 868970 A AT868970 A AT 868970A AT 332856 B AT332856 B AT 332856B
Authority
AT
Austria
Prior art keywords
heteroaromatic
carbons
catalysts
reproduction
ammonia
Prior art date
Application number
AT868970A
Other languages
German (de)
English (en)
Other versions
ATA868970A (de
Original Assignee
Degussa
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
Priority claimed from DE19691948715 external-priority patent/DE1948715C/de
Application filed by Degussa filed Critical Degussa
Publication of ATA868970A publication Critical patent/ATA868970A/de
Application granted granted Critical
Publication of AT332856B publication Critical patent/AT332856B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • 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
    • 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
    • B01J23/30—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
    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04—Mixing
    • 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
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene
AT868970A 1969-09-26 1970-09-25 Verfahren zur herstellung von katalysatoren fur die umsetzung von alkylsubstituierten aromatischen und heteroaromatischen kohlenwasserstoffen mit ammoniak und sauerstoff zu den entsprechenden nitrilen AT332856B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691948715 DE1948715C (de) 1969-09-26 Verfahren zur Herstellung von Antimon enthaltenden Katalysatoren und Verwendung der Katalysatoren für die Her stellung von aromatischen und hetero aromatischen Nitrilen

Publications (2)

Publication Number Publication Date
ATA868970A ATA868970A (de) 1976-02-15
AT332856B true AT332856B (de) 1976-10-25

Family

ID=5746592

Family Applications (2)

Application Number Title Priority Date Filing Date
AT868970A AT332856B (de) 1969-09-26 1970-09-25 Verfahren zur herstellung von katalysatoren fur die umsetzung von alkylsubstituierten aromatischen und heteroaromatischen kohlenwasserstoffen mit ammoniak und sauerstoff zu den entsprechenden nitrilen
AT549874A AT333730B (de) 1969-09-26 1974-07-03 Herstellung von aromatischen oder heteroaromatischen nitrilen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT549874A AT333730B (de) 1969-09-26 1974-07-03 Herstellung von aromatischen oder heteroaromatischen nitrilen

Country Status (8)

Country Link
AT (2) AT332856B (fr)
BE (1) BE756614A (fr)
CA (1) CA961835A (fr)
CH (1) CH549411A (fr)
FR (1) FR2062524A5 (fr)
GB (2) GB1332831A (fr)
NL (1) NL155005B (fr)
SE (2) SE383876B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178870C (nl) * 1979-03-06 1986-06-02 Inst Neftekhim Protsessov Werkwijze voor de bereiding van ftalonitrillen, alsmede de daarbij te gebruiken katalysator.
MY121454A (en) 1999-11-10 2006-01-28 Nippon Catalytic Chem Ind Catalyst for oxidizing methylbenzenes and method for producing aromatic aldehyde

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB977755A (en) * 1962-09-04 1964-12-16 Nippon Catalytic Chem Ind Method of preparing aromatic nitriles
US3200081A (en) * 1962-10-15 1965-08-10 Standard Oil Co Mixed antimony oxide-manganese oxide oxidation catalyst
GB987960A (en) * 1963-04-30 1965-03-31 Distillers Co Yeast Ltd Improvements in or relating to the production of unsaturated aliphatic nitriles
CH442272A (de) * 1963-08-07 1967-08-31 Knapsack Ag Verfahren zur Herstellung von Nitrilen
DE1290125C2 (de) * 1963-11-06 1974-04-11 Verfahren zur herstellung von benzonitrilen
US3579574A (en) * 1964-02-05 1971-05-18 Distillers Co Yeast Ltd Production of acrylic acid
NL6515741A (fr) * 1964-12-18 1966-06-20
GB1229283A (fr) * 1967-07-19 1971-04-21

Also Published As

Publication number Publication date
FR2062524A5 (fr) 1971-06-25
NL7011840A (fr) 1971-03-30
CH549411A (de) 1974-05-31
SE383876B (sv) 1976-04-05
SE7315249L (fr) 1973-11-09
BE756614A (fr) 1971-03-01
ATA868970A (de) 1976-02-15
ATA549874A (de) 1976-04-15
SE404792B (sv) 1978-10-30
NL155005B (nl) 1977-11-15
DE1948715A1 (de) 1971-04-01
GB1332832A (fr) 1973-10-03
GB1332831A (en) 1973-10-03
CA961835A (en) 1975-01-28
AT333730B (de) 1976-12-10

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ELJ Ceased due to non-payment of the annual fee