FR1336197A - Improvements in the separation of acrylonitrile - Google Patents

Improvements in the separation of acrylonitrile

Info

Publication number
FR1336197A
FR1336197A FR903674A FR903674A FR1336197A FR 1336197 A FR1336197 A FR 1336197A FR 903674 A FR903674 A FR 903674A FR 903674 A FR903674 A FR 903674A FR 1336197 A FR1336197 A FR 1336197A
Authority
FR
France
Prior art keywords
acrylonitrile
separation
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
FR903674A
Other languages
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR903674A priority Critical patent/FR1336197A/en
Priority to LU43964D priority patent/LU43964A1/xx
Priority to DE19631468656 priority patent/DE1468656C3/en
Priority to GB2733563A priority patent/GB981662A/en
Application granted granted Critical
Publication of FR1336197A publication Critical patent/FR1336197A/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
FR903674A 1962-07-11 1962-07-11 Improvements in the separation of acrylonitrile Expired FR1336197A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR903674A FR1336197A (en) 1962-07-11 1962-07-11 Improvements in the separation of acrylonitrile
LU43964D LU43964A1 (en) 1962-07-11 1963-06-27
DE19631468656 DE1468656C3 (en) 1962-07-11 1963-07-06 Process for the production of acrylonitrile
GB2733563A GB981662A (en) 1962-07-11 1963-07-10 Improvements in or relating to the production of acrylonitrile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR903674A FR1336197A (en) 1962-07-11 1962-07-11 Improvements in the separation of acrylonitrile

Publications (1)

Publication Number Publication Date
FR1336197A true FR1336197A (en) 1963-08-30

Family

ID=8782983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR903674A Expired FR1336197A (en) 1962-07-11 1962-07-11 Improvements in the separation of acrylonitrile

Country Status (1)

Country Link
FR (1) FR1336197A (en)

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