BE768943A - Procede de purification de l'adiponitrile - Google Patents

Procede de purification de l'adiponitrile

Info

Publication number
BE768943A
BE768943A BE768943A BE768943A BE768943A BE 768943 A BE768943 A BE 768943A BE 768943 A BE768943 A BE 768943A BE 768943 A BE768943 A BE 768943A BE 768943 A BE768943 A BE 768943A
Authority
BE
Belgium
Prior art keywords
purification process
adiponitrile purification
adiponitrile
purification
Prior art date
Application number
BE768943A
Other languages
English (en)
French (fr)
Inventor
Societe Des Usines Chimiques Rhone-Poulenc. La
Original Assignee
Rhone Poulenc Sa
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 Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of BE768943A publication Critical patent/BE768943A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
BE768943A 1970-06-24 1971-06-23 Procede de purification de l'adiponitrile BE768943A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7023410A FR2094542A5 (pt) 1970-06-24 1970-06-24

Publications (1)

Publication Number Publication Date
BE768943A true BE768943A (fr) 1971-12-23

Family

ID=9057732

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768943A BE768943A (fr) 1970-06-24 1971-06-23 Procede de purification de l'adiponitrile

Country Status (8)

Country Link
BE (1) BE768943A (pt)
CS (1) CS193463B2 (pt)
DE (1) DE2131448A1 (pt)
FR (1) FR2094542A5 (pt)
GB (1) GB1354565A (pt)
LU (1) LU63399A1 (pt)
NL (1) NL7108281A (pt)
SU (1) SU364161A3 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636766A1 (de) 1996-09-10 1998-03-12 Basf Ag Verfahren zur gleichzeitigen Herstellung von 6-Aminocapronitril und Hexamethylendiamin
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
CN115215750A (zh) * 2022-07-26 2022-10-21 万华化学集团股份有限公司 一种己二胺的制备方法

Also Published As

Publication number Publication date
NL7108281A (pt) 1971-12-28
GB1354565A (en) 1974-06-05
CS193463B2 (en) 1979-10-31
LU63399A1 (pt) 1972-03-22
FR2094542A5 (pt) 1972-02-04
SU364161A3 (pt) 1972-12-25
DE2131448A1 (de) 1971-12-30

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