FR1285761A - Procédé de purification d'acrylonitrile - Google Patents

Procédé de purification d'acrylonitrile

Info

Publication number
FR1285761A
FR1285761A FR857876A FR857876A FR1285761A FR 1285761 A FR1285761 A FR 1285761A FR 857876 A FR857876 A FR 857876A FR 857876 A FR857876 A FR 857876A FR 1285761 A FR1285761 A FR 1285761A
Authority
FR
France
Prior art keywords
purification process
acrylonitrile purification
acrylonitrile
purification
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.)
Expired
Application number
FR857876A
Other languages
English (en)
Inventor
Frederick James Bellringer
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers Co Ltd
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 Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Priority to FR857876A priority Critical patent/FR1285761A/fr
Application granted granted Critical
Publication of FR1285761A publication Critical patent/FR1285761A/fr
Expired legal-status Critical Current

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)
FR857876A 1961-04-06 1961-04-06 Procédé de purification d'acrylonitrile Expired FR1285761A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR857876A FR1285761A (fr) 1961-04-06 1961-04-06 Procédé de purification d'acrylonitrile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR857876A FR1285761A (fr) 1961-04-06 1961-04-06 Procédé de purification d'acrylonitrile

Publications (1)

Publication Number Publication Date
FR1285761A true FR1285761A (fr) 1962-02-23

Family

ID=8752440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857876A Expired FR1285761A (fr) 1961-04-06 1961-04-06 Procédé de purification d'acrylonitrile

Country Status (1)

Country Link
FR (1) FR1285761A (fr)

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