Hollow polyethersulfone fiber ultrafiltration membrane capable of resisting biological pollution and preparation method of membrane

The invention relates to a preparation method of a hollow polyethersulfone fiber ultrafiltration membrane capable of resisting biological pollution. The preparation method comprises the following steps: uniformly dispersing a modified material which is titanium dioxide/chitosan/graphene composite ma...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG QIANRU, ZHAO YUEXUAN, WANG LEYI, WANG XINYAN, SUN ZHANTONG, WANG BINGHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING
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