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BE768943A - ADIPONITRILE PURIFICATION PROCESS - Google Patents

ADIPONITRILE PURIFICATION PROCESS

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
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/en

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)
BE768943A 1970-06-24 1971-06-23 ADIPONITRILE PURIFICATION PROCESS BE768943A (en)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=9057732

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768943A BE768943A (en) 1970-06-24 1971-06-23 ADIPONITRILE PURIFICATION PROCESS

Country Status (8)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636766A1 (en) * 1996-09-10 1998-03-12 Basf Ag Process for the simultaneous production of 6-aminocapronitrile and hexamethylenediamine
CN112430196A (en) * 2020-09-29 2021-03-02 瑞典国际化工技术有限公司 Method and device for refining adiponitrile
CN115215750B (en) * 2022-07-26 2024-09-10 万华化学集团股份有限公司 Preparation method of hexamethylenediamine

Also Published As

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

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