FR2052683A5 - - Google Patents

Info

Publication number
FR2052683A5
FR2052683A5 FR7022167A FR7022167A FR2052683A5 FR 2052683 A5 FR2052683 A5 FR 2052683A5 FR 7022167 A FR7022167 A FR 7022167A FR 7022167 A FR7022167 A FR 7022167A FR 2052683 A5 FR2052683 A5 FR 2052683A5
Authority
FR
France
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.)
Expired
Application number
FR7022167A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Veba Oel AG
Original Assignee
Veba Oel AG
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
Application filed by Veba Oel AG filed Critical Veba Oel AG
Application granted granted Critical
Publication of FR2052683A5 publication Critical patent/FR2052683A5/fr
Expired 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
    • C07C253/28—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FR7022167A 1969-06-18 1970-06-16 Expired FR2052683A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930880A DE1930880B2 (de) 1969-06-18 1969-06-18 Verfahren zur Herstellung von Iso- und/oder Terephthalsäuredinitrilen

Publications (1)

Publication Number Publication Date
FR2052683A5 true FR2052683A5 (fr) 1971-04-09

Family

ID=5737316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022167A Expired FR2052683A5 (fr) 1969-06-18 1970-06-16

Country Status (6)

Country Link
US (1) US3870743A (fr)
BE (1) BE752181A (fr)
DE (1) DE1930880B2 (fr)
FR (1) FR2052683A5 (fr)
GB (1) GB1319287A (fr)
NL (1) NL7008767A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901900A (en) * 1970-11-23 1975-08-26 Sun Research Development Process for vapor phase ammoxidation
US4165300A (en) 1975-12-15 1979-08-21 The Standard Oil Company Oxidation catalysts
JPS52153933A (en) * 1976-06-16 1977-12-21 Inst Nefutehimichiesukii Purot Ppoduction of phtharonitrile
DE2627068C3 (de) * 1976-06-16 1980-01-17 Institut Neftechimitscheskich Processov Imeni Akademika Ju. G. Mamedalieva Akademii Nauk Azerbaidschanskoj Ssr, Baku (Sowjetunion) Verfahren zur Herstellung von Phthalsäuredinitril
CA1100476A (fr) * 1976-09-27 1981-05-05 Morgan C. Sze Traduction non-disponible
NL178870C (nl) * 1979-03-06 1986-06-02 Inst Neftekhim Protsessov Werkwijze voor de bereiding van ftalonitrillen, alsmede de daarbij te gebruiken katalysator.
US4407734A (en) * 1981-08-10 1983-10-04 W. R. Grace & Co. Spray dried vanadia catalyst and method of preparing it
JPS5853752A (ja) * 1981-09-25 1983-03-30 Toshiba Corp ハロゲン化炭化水素ガス漏洩検知素子
US4731351A (en) * 1983-10-14 1988-03-15 Phillips Petroleum Company Catalyst composition
JPH0623158B2 (ja) * 1988-04-26 1994-03-30 三菱瓦斯化学株式会社 芳香族ニトリルの製造法
US5183793A (en) * 1991-11-13 1993-02-02 The Standard Oil Company Ammoxidation catalysts and methods for their preparation for use in the production of isophthalonitrile
DE19537446A1 (de) * 1995-10-07 1997-04-10 Basf Ag Verfahren zur Herstellung von aromatischen oder heteroaromatischen Nitrilen
DE102005033825A1 (de) * 2005-07-20 2007-02-08 Basf Ag Vollkatalysator, seine Herstellung und seine Verwendung in einem Ammonoxidationsverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833807A (en) * 1956-06-26 1958-05-06 Allied Chem & Dye Corp Production of phthalonitriles
CH442272A (de) * 1963-08-07 1967-08-31 Knapsack Ag Verfahren zur Herstellung von Nitrilen
NL6611998A (fr) * 1965-09-22 1967-03-23

Also Published As

Publication number Publication date
NL7008767A (fr) 1970-12-22
GB1319287A (en) 1973-06-06
DE1930880B2 (de) 1980-02-21
DE1930880A1 (de) 1970-12-23
US3870743A (en) 1975-03-11
BE752181A (fr) 1970-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse