JPH0261448B

Formamide is prepared continuously from methyl formate and ammonia, pure methanol being recovered, by a process wherein (a) the reaction of methyl formate and ammonia is carried out predominantly in the liquid phase in the upper region of a reaction column R having a total of from 15 to 30 theoretic...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KASUPAA BOTSUTO, HERUITSUHI HOFUMAN, GERUTO KAIBERU, OTSUTOO KURATSUTSUAA, RUDORUFU IRUNITSUHI
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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