FR1473627A - Improvements in acrylonitrile recovery - Google Patents

Improvements in acrylonitrile recovery

Info

Publication number
FR1473627A
FR1473627A FR55756A FR55756A FR1473627A FR 1473627 A FR1473627 A FR 1473627A FR 55756 A FR55756 A FR 55756A FR 55756 A FR55756 A FR 55756A FR 1473627 A FR1473627 A FR 1473627A
Authority
FR
France
Prior art keywords
acrylonitrile recovery
acrylonitrile
recovery
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
FR55756A
Other languages
French (fr)
Inventor
David J Hadley
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
Priority claimed from GB1379265A external-priority patent/GB1063403A/en
Application filed by Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Priority to FR55756A priority Critical patent/FR1473627A/en
Application granted granted Critical
Publication of FR1473627A publication Critical patent/FR1473627A/en
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)
FR55756A 1965-04-01 1966-03-31 Improvements in acrylonitrile recovery Expired FR1473627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR55756A FR1473627A (en) 1965-04-01 1966-03-31 Improvements in acrylonitrile recovery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1379265A GB1063403A (en) 1965-04-01 1965-04-01 Improvements in and relating to the production of acrylonitrile
FR55756A FR1473627A (en) 1965-04-01 1966-03-31 Improvements in acrylonitrile recovery

Publications (1)

Publication Number Publication Date
FR1473627A true FR1473627A (en) 1967-03-17

Family

ID=26169594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55756A Expired FR1473627A (en) 1965-04-01 1966-03-31 Improvements in acrylonitrile recovery

Country Status (1)

Country Link
FR (1) FR1473627A (en)

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