FR1085647A - Purification de l'acrylo-nitrile - Google Patents

Purification de l'acrylo-nitrile

Info

Publication number
FR1085647A
FR1085647A FR1085647DA FR1085647A FR 1085647 A FR1085647 A FR 1085647A FR 1085647D A FR1085647D A FR 1085647DA FR 1085647 A FR1085647 A FR 1085647A
Authority
FR
France
Prior art keywords
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
Other languages
English (en)
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.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto Chemical Co
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 Monsanto Chemicals Ltd, Monsanto Chemical Co filed Critical Monsanto Chemicals Ltd
Application granted granted Critical
Publication of FR1085647A publication Critical patent/FR1085647A/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)
FR1085647D 1952-10-27 1953-10-26 Purification de l'acrylo-nitrile Expired FR1085647A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1085647XA 1952-10-27 1952-10-27

Publications (1)

Publication Number Publication Date
FR1085647A true FR1085647A (fr) 1955-02-04

Family

ID=22322908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1085647D Expired FR1085647A (fr) 1952-10-27 1953-10-26 Purification de l'acrylo-nitrile

Country Status (2)

Country Link
FR (1) FR1085647A (fi)
IT (1) IT509150A (fi)

Also Published As

Publication number Publication date
IT509150A (fi)

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