SE7710757L - CARVED VANADIN CATALYST AND PROCEDURE FOR THE PREPARATION OF NITRILES - Google Patents

CARVED VANADIN CATALYST AND PROCEDURE FOR THE PREPARATION OF NITRILES

Info

Publication number
SE7710757L
SE7710757L SE7710757A SE7710757A SE7710757L SE 7710757 L SE7710757 L SE 7710757L SE 7710757 A SE7710757 A SE 7710757A SE 7710757 A SE7710757 A SE 7710757A SE 7710757 L SE7710757 L SE 7710757L
Authority
SE
Sweden
Prior art keywords
catalyst
vanadin
carved
nitriles
procedure
Prior art date
Application number
SE7710757A
Other languages
Swedish (sv)
Other versions
SE434706B (en
Inventor
M C-Y 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 SE7710757L publication Critical patent/SE7710757L/en
Publication of SE434706B publication Critical patent/SE434706B/en

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
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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

Abstract

The ammoxidation of a compound, which contains at least one alkyl group, to give a corresponding nitrile yields very good results when a novel catalyst is used. This catalyst consists of a porous support which has a surface of more than 50 m<2>/g and a porosity of more than 0.4 cm<3>/g and which contains vanadium oxide and an alkali metal compound essentially within the pores. The ratio of the weight of vanadium oxide to support is 0.3:1 to 3:1, and the molar ratio of vanadium to alkali metal is between 2:1 and 30:1.
SE7710757A 1976-09-27 1977-09-26 VANADINOXIDE CATALYST USES FOR CATALYTICAL AMMOXIDATION SE434706B (en)

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 (2)

Publication Number Publication Date
SE7710757L true SE7710757L (en) 1978-03-28
SE434706B SE434706B (en) 1984-08-13

Family

ID=27111443

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710757A SE434706B (en) 1976-09-27 1977-09-26 VANADINOXIDE CATALYST USES FOR CATALYTICAL AMMOXIDATION

Country Status (22)

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

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 (en) * 1984-01-19 1985-07-25 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PRODUCING A V (ARROW DOWN) 2 (ARROW DOWN) O (ARROW DOWN) 5 (ARROW DOWN) AND ALKALISULFATE-CONTAINING CATALYST FOR THE OXIDATION OF SO (ARROW DOWN) 2 (ARROW DOWN) (ARROW DOWN) DOWN)
EP0253360B1 (en) * 1986-07-15 1993-12-01 Koei Chemical Co., Ltd. Process for preparing nitriles
JPS63116465U (en) * 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 (en) * 1963-02-11 1964-04-10 Aquitaine Petrole New catalyst for the recovery of gaseous sulfur compounds contained in low concentrations in waste gases and flue gases, and their transformation into sulfur trioxide and process using such a catalyst
DE1290125C2 (en) * 1963-11-06 1974-04-11 PROCESS FOR THE PREPARATION OF BENZONITRILE
US3963645A (en) * 1969-02-27 1976-06-15 The Lummus Company Supported metal oxides
DE1930880B2 (en) * 1969-06-18 1980-02-21 Chemische Werke Huels Ag, 4370 Marl Process for the production of iso- and / or terephthalic acid dinitriles

Also Published As

Publication number Publication date
CS216248B2 (en) 1982-10-29
FR2365372B2 (en) 1983-07-29
DK157663C (en) 1990-07-09
DE2741625B2 (en) 1980-10-16
NL7709953A (en) 1978-03-29
NO773192L (en) 1978-03-29
DK157663B (en) 1990-02-05
ES462675A1 (en) 1978-12-16
SE434706B (en) 1984-08-13
AU513349B2 (en) 1980-11-27
DE2741625A1 (en) 1978-03-30
DD132785A5 (en) 1978-11-01
FI772543A (en) 1978-03-28
NO150146B (en) 1984-05-21
GB1539366A (en) 1979-01-31
RO73289A (en) 1981-11-04
BR7706375A (en) 1978-07-04
CH641156A5 (en) 1984-02-15
YU228777A (en) 1982-08-31
NL178313B (en) 1985-10-01
FI63867B (en) 1983-05-31
AU2823677A (en) 1979-03-01
PL119446B1 (en) 1981-12-31
JPS5342193A (en) 1978-04-17
IE45969L (en) 1978-03-27
PT67087A (en) 1977-10-01
AR218264A1 (en) 1980-05-30
NL178313C (en) 1986-03-03
YU40012B (en) 1985-06-30
NO150146C (en) 1984-08-29
DK427177A (en) 1978-03-28
FR2365372A2 (en) 1978-04-21
PT67087B (en) 1979-02-22
FI63867C (en) 1983-09-12
PL201050A1 (en) 1978-09-25
CA1100476A (en) 1981-05-05
IE45969B1 (en) 1983-01-12

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