PROCESS FOR THE PURIFICATION OF CRUDE BETA-PHENYLETHYL ALCOHOL

Process for the purification of crude beta -phenylethyl alcohol by azeotropic distillation in the presence of alkanolamines in which the alkylene chain contains 2 to 4 carbon atoms and is optionally substituted by 1 to 4 C1-C3-alkyl groups.

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Bibliographische Detailangaben
Hauptverfasser:	NIENHAUS, JURGEN, HOPP, RUDOLF
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:	Process for the purification of crude beta -phenylethyl alcohol by azeotropic distillation in the presence of alkanolamines in which the alkylene chain contains 2 to 4 carbon atoms and is optionally substituted by 1 to 4 C1-C3-alkyl groups.