NL148308B - Werkwijze om adiponitril te bereiden. - Google Patents

Werkwijze om adiponitril te bereiden.

Info

Publication number
NL148308B
NL148308B NL646401024A NL6401024A NL148308B NL 148308 B NL148308 B NL 148308B NL 646401024 A NL646401024 A NL 646401024A NL 6401024 A NL6401024 A NL 6401024A NL 148308 B NL148308 B NL 148308B
Authority
NL
Netherlands
Prior art keywords
preparing adiponitrile
adiponitrile
preparing
Prior art date
Application number
NL646401024A
Other languages
English (en)
Dutch (nl)
Other versions
NL6401024A (da
Original Assignee
Rhodiatoce
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 Rhodiatoce filed Critical Rhodiatoce
Publication of NL6401024A publication Critical patent/NL6401024A/xx
Publication of NL148308B publication Critical patent/NL148308B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/22—Preparation of carboxylic acid nitriles by reaction of ammonia with carboxylic acids with replacement of carboxyl groups by cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL646401024A 1963-02-20 1964-02-07 Werkwijze om adiponitril te bereiden. NL148308B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT353363 1963-02-20

Publications (2)

Publication Number Publication Date
NL6401024A NL6401024A (da) 1964-08-21
NL148308B true NL148308B (nl) 1976-01-15

Family

ID=11109172

Family Applications (1)

Application Number Title Priority Date Filing Date
NL646401024A NL148308B (nl) 1963-02-20 1964-02-07 Werkwijze om adiponitril te bereiden.

Country Status (7)

Country Link
US (1) US3299116A (da)
BE (1) BE644026A (da)
CH (1) CH442263A (da)
DE (1) DE1468861C3 (da)
GB (1) GB1042365A (da)
LU (1) LU45461A1 (da)
NL (1) NL148308B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3481969A (en) * 1966-06-14 1969-12-02 Vickers Zimmer Ag Process for the production of adiponitrile
DE3424701A1 (de) * 1984-07-05 1986-02-06 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von adipodinitril
DE4040253A1 (de) * 1990-12-17 1992-06-25 Huels Chemische Werke Ag Verfahren zur nitrilierung aliphatischer dicarbonsaeuren in der fluessigphase
CN112430196A (zh) * 2020-09-29 2021-03-02 瑞典国际化工技术有限公司 一种己二腈的精制方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2132849A (en) * 1936-12-02 1938-10-11 Du Pont Process for preparing aliphatic dinitriles
US2273633A (en) * 1939-08-29 1942-02-17 Rhone Poulene Soc Process for the manufacture of nitriles
US3217027A (en) * 1961-11-02 1965-11-09 Dow Chemical Co Purification of cyanoaliphatic acids

Also Published As

Publication number Publication date
GB1042365A (en) 1966-09-14
CH442263A (de) 1967-08-31
NL6401024A (da) 1964-08-21
BE644026A (da) 1964-08-19
DE1468861C3 (de) 1975-01-23
DE1468861B2 (da) 1974-01-10
DE1468861A1 (de) 1972-03-16
US3299116A (en) 1967-01-17
LU45461A1 (da) 1965-02-19

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: RHODIATOCE