CA545985A - Procede pour l'epuration de nitrile d'acide acrylique - Google Patents

Procede pour l'epuration de nitrile d'acide acrylique

Info

Publication number: CA545985A
Authority: CA; Canada
Prior art keywords: purification; acrylic acid; acid nitrile; nitrile; acrylic
Prior art date: 1957-09-10
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

CA545985A

Other languages

English (en)

Inventor

Geiger Max

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.)

BASF Schweiz AG

Original Assignee

Ciba AG

Publication date

1957-09-10

1957-09-10 Application granted granted Critical

1957-09-10 Publication of CA545985A publication Critical patent/CA545985A/fr

Status Expired legal-status Critical Current

Links

NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title 1
-1 acrylic acid nitrile Chemical class 0.000 title 1
238000000034 method Methods 0.000 title 1
238000000746 purification Methods 0.000 title 1

CA545985A Procede pour l'epuration de nitrile d'acide acrylique Expired CA545985A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA545985T

Publications (1)

Publication Number	Publication Date
CA545985A true CA545985A (fr)	1957-09-10

Family

ID=35703174

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA545985A Expired CA545985A (fr)			Procede pour l'epuration de nitrile d'acide acrylique

Country Status (1)

Country	Link
CA (1)	CA545985A (fr)

0
- CA CA545985A patent/CA545985A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA687664A (en)	1964-06-02	Process for the manufacture of unsaturated aliphatic nitriles
CA719280A (en)	1965-10-05	Process for the production of aliphatic nitriles
CA588908A (fr)	1959-12-15	Procede pour la production d'acroleine
CA545985A (fr)	1957-09-10	Procede pour l'epuration de nitrile d'acide acrylique
CA509226A (fr)	1955-01-18	Procede pour l'epuration de nitrile d'acide acrylique
CA533386A (fr)	1956-11-20	Procede pour l'epuration de nitrile d'acide acrylique
CA538590A (fr)	1957-03-26	Procede pour la production d'acide hydrocyanique
CA531751A (fr)	1956-10-16	Epuration d'acides
CA605899A (en)	1960-09-27	Process for the production of acrylic acid
CA539474A (fr)	1957-04-09	Fabrication d'acide aconitique
CA540045A (fr)	1957-04-23	Procede pour l'epuration de lactames
CA547863A (fr)	1957-10-22	Epuration d'acrylonitrile
CA544636A (fr)	1957-08-06	Epuration d'acrylonitrile
CA540741A (fr)	1957-05-07	Production d'acide acrylique
CA543896A (fr)	1957-07-23	Purification de dinitriles
CA547864A (fr)	1957-10-22	Procede d'epuration d'acrylonitrile
CA533416A (fr)	1956-11-20	Procede pour l'epuration d'acides phenoxyaliphatiques-monocarboxyliques
CA544775A (fr)	1957-08-13	Production de nitrile acrylique
CA579635A (fr)	1959-07-14	Procede pour l'epuration d'acide lactique
CA539119A (fr)	1957-04-02	Procede pour la fabrication d'acide permonosulfurique
CA553580A (fr)	1958-02-25	Purification de derives d'acide acrylique
CA532970A (fr)	1956-11-13	Purification d'acrylonitrile
CA576203A (fr)	1959-05-19	Procede pour la recuperation d'acide glutamique
CA539288A (fr)	1957-04-09	Epuration d'acrylates
CA553881A (fr)	1958-03-04	Procede pour la recuperation d'acide glutamique