BR7706375A - Catalisador de oxido de vanadio suportado aperfeicoado,processo para sua producao e processo para amonoxidacao catalitica - Google Patents

Catalisador de oxido de vanadio suportado aperfeicoado,processo para sua producao e processo para amonoxidacao catalitica

Info

Publication number
BR7706375A
BR7706375A BR7706375A BR7706375A BR7706375A BR 7706375 A BR7706375 A BR 7706375A BR 7706375 A BR7706375 A BR 7706375A BR 7706375 A BR7706375 A BR 7706375A BR 7706375 A BR7706375 A BR 7706375A
Authority
BR
Brazil
Prior art keywords
ammonoxidation
perfected
catalytic
production
oxide catalyst
Prior art date
Application number
BR7706375A
Other languages
English (en)
Inventor
M Sze
Original Assignee
Lummus Co
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 US05/819,771 external-priority patent/US4092271A/en
Application filed by Lummus Co filed Critical Lummus Co
Publication of BR7706375A publication Critical patent/BR7706375A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic 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
    • C07D213/02Heterocyclic 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
    • C07D213/04Heterocyclic 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
    • C07D213/60Heterocyclic 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
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84Nitriles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts 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
    • B01J23/20Vanadium, niobium or tantalum
    • B01J23/22Vanadium
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00Preparation of carboxylic acid nitriles
    • C07C253/24Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/28Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
BR7706375A 1976-09-27 1977-09-23 Catalisador de oxido de vanadio suportado aperfeicoado,processo para sua producao e processo para amonoxidacao catalitica BR7706375A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72706076A 1976-09-27 1976-09-27
US05/819,771 US4092271A (en) 1976-09-27 1977-07-28 Supported vanadia catalyst for nitrile production and process for preparing the catalyst

Publications (1)

Publication Number Publication Date
BR7706375A true BR7706375A (pt) 1978-07-04

Family

ID=27111443

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7706375A BR7706375A (pt) 1976-09-27 1977-09-23 Catalisador de oxido de vanadio suportado aperfeicoado,processo para sua producao e processo para amonoxidacao catalitica

Country Status (22)

Country Link
JP (1) JPS5342193A (pt)
AR (1) AR218264A1 (pt)
AU (1) AU513349B2 (pt)
BR (1) BR7706375A (pt)
CA (1) CA1100476A (pt)
CH (1) CH641156A5 (pt)
CS (1) CS216248B2 (pt)
DD (1) DD132785A5 (pt)
DE (1) DE2741625B2 (pt)
DK (1) DK157663C (pt)
ES (1) ES462675A1 (pt)
FI (1) FI63867C (pt)
FR (1) FR2365372A2 (pt)
GB (1) GB1539366A (pt)
IE (1) IE45969B1 (pt)
NL (1) NL178313C (pt)
NO (1) NO150146C (pt)
PL (1) PL119446B1 (pt)
PT (1) PT67087B (pt)
RO (1) RO73289A (pt)
SE (1) SE434706B (pt)
YU (1) YU40012B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065704A1 (en) * 1981-05-12 1982-12-01 Ashland Oil, Inc. Redox catalyst plus promoter for oxidation of hydrocarbons
DE3401676A1 (de) * 1984-01-19 1985-07-25 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators zur oxidation von so(pfeil abwaerts)2(pfeil abwaerts) zu so(pfeil abwaerts)3(pfeil abwaerts)
EP0253360B1 (en) * 1986-07-15 1993-12-01 Koei Chemical Co., Ltd. Process for preparing nitriles
JPS63116465U (pt) * 1987-01-22 1988-07-27
EP0556489A1 (en) * 1992-02-19 1993-08-25 Shell Internationale Researchmaatschappij B.V. Process for the dehydrogenation of hydrocarbons

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1357675A (fr) * 1963-02-11 1964-04-10 Aquitaine Petrole Nouveau catalyseur pour la récupération de composés soufrés gazeux contenus en faibles concentrations dans les gaz résiduaires et fumées, et leur transformation en anhydride sulfurique et procédé employant un tel catalyseur
DE1290125C2 (de) * 1963-11-06 1974-04-11 Verfahren zur herstellung von benzonitrilen
US3963645A (en) * 1969-02-27 1976-06-15 The Lummus Company Supported metal oxides
DE1930880B2 (de) * 1969-06-18 1980-02-21 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung von Iso- und/oder Terephthalsäuredinitrilen

Also Published As

Publication number Publication date
PT67087A (en) 1977-10-01
NL178313C (nl) 1986-03-03
PL119446B1 (en) 1981-12-31
SE7710757L (sv) 1978-03-28
FR2365372B2 (pt) 1983-07-29
RO73289A (ro) 1981-11-04
NL7709953A (nl) 1978-03-29
NO150146C (no) 1984-08-29
CA1100476A (en) 1981-05-05
DE2741625B2 (de) 1980-10-16
YU40012B (en) 1985-06-30
DE2741625A1 (de) 1978-03-30
CH641156A5 (en) 1984-02-15
FI63867B (fi) 1983-05-31
PT67087B (en) 1979-02-22
DD132785A5 (de) 1978-11-01
IE45969B1 (en) 1983-01-12
DK157663C (da) 1990-07-09
FI63867C (fi) 1983-09-12
AR218264A1 (es) 1980-05-30
YU228777A (en) 1982-08-31
NL178313B (nl) 1985-10-01
IE45969L (en) 1978-03-27
NO150146B (no) 1984-05-21
PL201050A1 (pl) 1978-09-25
AU2823677A (en) 1979-03-01
GB1539366A (en) 1979-01-31
JPS5342193A (en) 1978-04-17
FI772543A (fi) 1978-03-28
ES462675A1 (es) 1978-12-16
CS216248B2 (en) 1982-10-29
SE434706B (sv) 1984-08-13
DK427177A (da) 1978-03-28
FR2365372A2 (fr) 1978-04-21
AU513349B2 (en) 1980-11-27
DK157663B (da) 1990-02-05
NO773192L (no) 1978-03-29

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