NL178313B - METHODS FOR PREPARING NITRILLES AND A CATALYST FOR USE THEREOF - Google Patents

METHODS FOR PREPARING NITRILLES AND A CATALYST FOR USE THEREOF

Info

Publication number
NL178313B
NL178313B NLAANVRAGE7709953,A NL7709953A NL178313B NL 178313 B NL178313 B NL 178313B NL 7709953 A NL7709953 A NL 7709953A NL 178313 B NL178313 B NL 178313B
Authority
NL
Netherlands
Prior art keywords
nitrilles
catalyst
preparing
methods
preparing nitrilles
Prior art date
Application number
NLAANVRAGE7709953,A
Other languages
Dutch (nl)
Other versions
NL7709953A (en
NL178313C (en
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 NL7709953A publication Critical patent/NL7709953A/en
Publication of NL178313B publication Critical patent/NL178313B/en
Application granted granted Critical
Publication of NL178313C publication Critical patent/NL178313C/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

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)
NLAANVRAGE7709953,A 1976-09-27 1977-09-09 METHODS FOR PREPARING NITRILLES AND CATALYST FOR USE NL178313C (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 (3)

Publication Number Publication Date
NL7709953A NL7709953A (en) 1978-03-29
NL178313B true NL178313B (en) 1985-10-01
NL178313C NL178313C (en) 1986-03-03

Family

ID=27111443

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7709953,A NL178313C (en) 1976-09-27 1977-09-09 METHODS FOR PREPARING NITRILLES AND CATALYST FOR USE

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
DE2741625A1 (en) 1978-03-30
IE45969B1 (en) 1983-01-12
SE434706B (en) 1984-08-13
FI772543A (en) 1978-03-28
IE45969L (en) 1978-03-27
NO150146B (en) 1984-05-21
DD132785A5 (en) 1978-11-01
FR2365372B2 (en) 1983-07-29
CA1100476A (en) 1981-05-05
DK157663B (en) 1990-02-05
SE7710757L (en) 1978-03-28
JPS5342193A (en) 1978-04-17
NL7709953A (en) 1978-03-29
NL178313C (en) 1986-03-03
AU513349B2 (en) 1980-11-27
RO73289A (en) 1981-11-04
AR218264A1 (en) 1980-05-30
PL119446B1 (en) 1981-12-31
PT67087B (en) 1979-02-22
FI63867B (en) 1983-05-31
PT67087A (en) 1977-10-01
FI63867C (en) 1983-09-12
GB1539366A (en) 1979-01-31
ES462675A1 (en) 1978-12-16
AU2823677A (en) 1979-03-01
NO150146C (en) 1984-08-29
CH641156A5 (en) 1984-02-15
CS216248B2 (en) 1982-10-29
YU40012B (en) 1985-06-30
DK157663C (en) 1990-07-09
DK427177A (en) 1978-03-28
FR2365372A2 (en) 1978-04-21
BR7706375A (en) 1978-07-04
DE2741625B2 (en) 1980-10-16
YU228777A (en) 1982-08-31
NO773192L (en) 1978-03-29
PL201050A1 (en) 1978-09-25

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee