FR2296619A1 - Procede catalytique de dimerisation de l'acrilonitrile - Google Patents

Procede catalytique de dimerisation de l'acrilonitrile

Info

Publication number
FR2296619A1
FR2296619A1 FR7539941A FR7539941A FR2296619A1 FR 2296619 A1 FR2296619 A1 FR 2296619A1 FR 7539941 A FR7539941 A FR 7539941A FR 7539941 A FR7539941 A FR 7539941A FR 2296619 A1 FR2296619 A1 FR 2296619A1
Authority
FR
France
Prior art keywords
acrilonitrile
dimerizing
catalytic process
catalytic
dimerizing acrilonitrile
Prior art date
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.)
Granted
Application number
FR7539941A
Other languages
English (en)
Other versions
FR2296619B1 (fr
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.)
Halcon International Inc
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Publication of FR2296619A1 publication Critical patent/FR2296619A1/fr
Application granted granted Critical
Publication of FR2296619B1 publication Critical patent/FR2296619B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

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)
FR7539941A 1974-12-30 1975-12-29 Procede catalytique de dimerisation de l'acrilonitrile Granted FR2296619A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/537,296 US3950370A (en) 1974-12-30 1974-12-30 Process of dimerization

Publications (2)

Publication Number Publication Date
FR2296619A1 true FR2296619A1 (fr) 1976-07-30
FR2296619B1 FR2296619B1 (fr) 1979-09-07

Family

ID=24142056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539941A Granted FR2296619A1 (fr) 1974-12-30 1975-12-29 Procede catalytique de dimerisation de l'acrilonitrile

Country Status (7)

Country Link
US (1) US3950370A (fr)
JP (1) JPS5188918A (fr)
BE (1) BE837101A (fr)
DE (1) DE2559187A1 (fr)
FR (1) FR2296619A1 (fr)
GB (1) GB1528970A (fr)
NL (1) NL7513626A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148621U (fr) * 1984-09-04 1986-04-01
CN113811526B (zh) * 2020-01-13 2023-11-03 株式会社Lg化学 制备丙烯腈二聚体的方法
KR20220048181A (ko) * 2020-10-12 2022-04-19 주식회사 엘지화학 아크릴로니트릴 이량체의 제조 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256392A (en) * 1968-04-30 1971-12-08 Mitsubishi Petrochemical Co Selective production of 2-methyleneglutaronitrile
US3641106A (en) * 1969-03-03 1972-02-08 Ici Ltd Process for the catalytic dimerization of acrylonitrile
DE1618545B1 (de) * 1966-04-13 1975-06-05 Ici Ltd Verfahren zur Dimerisierung von Acrylnitril zu Dicyanbutenen und bzw.oder deren Hydrierungsprodukten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644474A (en) * 1969-02-24 1972-02-22 Halcon International Inc Production of adiponitrile
US3644473A (en) * 1969-02-24 1972-02-22 Halcon International Inc Production of adiponitrile
JPS5437556B2 (fr) * 1972-07-11 1979-11-15

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1618545B1 (de) * 1966-04-13 1975-06-05 Ici Ltd Verfahren zur Dimerisierung von Acrylnitril zu Dicyanbutenen und bzw.oder deren Hydrierungsprodukten
GB1256392A (en) * 1968-04-30 1971-12-08 Mitsubishi Petrochemical Co Selective production of 2-methyleneglutaronitrile
US3733351A (en) * 1968-04-30 1973-05-15 Mitsubishi Petrochemical Co Production of 2-methylene-glutaronitrile
US3641106A (en) * 1969-03-03 1972-02-08 Ici Ltd Process for the catalytic dimerization of acrylonitrile

Also Published As

Publication number Publication date
US3950370A (en) 1976-04-13
GB1528970A (en) 1978-10-18
JPS5637221B2 (fr) 1981-08-29
FR2296619B1 (fr) 1979-09-07
JPS5188918A (en) 1976-08-04
NL7513626A (nl) 1976-07-02
BE837101A (fr) 1976-06-24
DE2559187A1 (de) 1976-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse