PROCESS FOR PRODUCING HIGH-PURITY TEREPHTHALIC ACID

A process for producing high-purity terephthalic acid in which the p-toluic acid contained in wastewater which has conventionally been discarded is recovered selectively and utilized as a material for terephthalic acid. The process for high-purity terephthalic acid production includes a p-toluic aci...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TAKAHASHI ISAO, NUMATA MOTOKI
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
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