Method for preparing diphenyl sulfone by catalytic method

The invention provides a method for preparing diphenyl sulfone through a catalytic method, and relates to the technical field of diphenyl sulfone preparation methods, benzene sulfonyl chloride and benzene are subjected to a reflux reaction under catalysis of a catalyst at a predetermined temperature...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TANG MINGGUO, HAO YONG, TAN XUEQUAN, CHEN JIALI, LIU MINGRONG, ZHOU SHENGZE, LU HONGGEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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