PROCESS FOR THE PURIFICATION OF 1,2-DICHLORETHANE RECOVERED DURING THE INCOMPLETE THERMAL SPLITTING IN VINYLCHLORIDE

The invention relates to a process for purifying 1,2-dichloroethane which is recovered during incomplete thermal cracking to vinyl chloride and contains contaminants boiling at a temperature lower than 83.7 DEG C. under a pressure of 1011 millibars, briefly termed low boilers, and contaminants boili...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	RECHMEIER, GERHARD, SCHOLZ, HARALD, ROESNIK, ULRICH
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
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