BE643943A - - Google Patents

Info

Publication number
BE643943A
BE643943A BE643943DA BE643943A BE 643943 A BE643943 A BE 643943A BE 643943D A BE643943D A BE 643943DA BE 643943 A BE643943 A BE 643943A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE643943A publication Critical patent/BE643943A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/32—Separation; Purification; Stabilisation; Use of additives
    • C07C253/34—Separation; Purification

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)
BE643943D 1963-03-14 1964-02-18 BE643943A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR927990A FR1359316A (fr) 1963-03-14 1963-03-14 Perfectionnements à la fabrication de l'acrylonitrile

Publications (1)

Publication Number Publication Date
BE643943A true BE643943A (enrdf_load_html_response) 1964-06-15

Family

ID=8799240

Family Applications (1)

Application Number Title Priority Date Filing Date
BE643943D BE643943A (enrdf_load_html_response) 1963-03-14 1964-02-18

Country Status (5)

Country Link
BE (1) BE643943A (enrdf_load_html_response)
DE (1) DE1468958B2 (enrdf_load_html_response)
FR (1) FR1359316A (enrdf_load_html_response)
IT (1) IT716186A (enrdf_load_html_response)
NL (1) NL6402492A (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR1359316A (fr) 1964-04-24
IT716186A (enrdf_load_html_response)
NL6402492A (enrdf_load_html_response) 1964-09-15
DE1468958B2 (de) 1974-01-24
DE1468958A1 (de) 1969-01-02
DE1468958C3 (enrdf_load_html_response) 1974-08-15

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