FR1218112A - Procédé de purification de l'acrylonitrile - Google Patents

Procédé de purification de l'acrylonitrile

Info

Publication number
FR1218112A
FR1218112A FR783736A FR783736A FR1218112A FR 1218112 A FR1218112 A FR 1218112A FR 783736 A FR783736 A FR 783736A FR 783736 A FR783736 A FR 783736A FR 1218112 A FR1218112 A FR 1218112A
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
FR783736A
Other languages
English (en)
Inventor
David James Hadley
John Bernard Bream
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
Application granted granted Critical
Publication of FR1218112A publication Critical patent/FR1218112A/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)
FR783736A 1958-01-25 1959-01-10 Procédé de purification de l'acrylonitrile Expired FR1218112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1218112X 1958-01-25

Publications (1)

Publication Number Publication Date
FR1218112A true FR1218112A (fr) 1960-05-09

Family

ID=10883407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783736A Expired FR1218112A (fr) 1958-01-25 1959-01-10 Procédé de purification de l'acrylonitrile

Country Status (1)

Country Link
FR (1) FR1218112A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255103B (de) * 1961-05-27 1967-11-30 Lentia Gmbh Verfahren zur kontinuierlichen Gewinnung von Acrylsaeurenitril und Acetonitril aus deren waessrigen Loesungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255103B (de) * 1961-05-27 1967-11-30 Lentia Gmbh Verfahren zur kontinuierlichen Gewinnung von Acrylsaeurenitril und Acetonitril aus deren waessrigen Loesungen

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