Characterization of polyacrylonitrile ultrafiltration membranes

被引：30

作者：

Germic, L

Ebert, K

Bouma, RHB

Borneman, Z

Mulder, MHV

Strathmann, H

机构：

[1] UNIV TWENTE,FAC CHEM TECHNOL,NL-7500 AE ENSCHEDE,NETHERLANDS

[2] UNIV MARIBOR,FAC CHEM & CHEM ENGN,MARIBOR 62000,SLOVENIA

[3] GKSS FORSCHUNGSZENTRUM GEESTHACHT GMBH,D-2054 GEESTHACHT,GERMANY

[4] DLO,ATO,NL-6708 PM WAGENINGEN,NETHERLANDS

[5] TNO,PRINS MAURITS LAB,NL-2280 AA RIJSWIJK,NETHERLANDS

来源：

JOURNAL OF MEMBRANE SCIENCE | 1997年 / 132卷 / 01期

关键词：

ultrafiltration membranes; characterization; polyacrylonitrile; permporometry; liquid-liquid displacement;

D O I：

10.1016/S0376-7388(97)00058-6

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Various methods have been used to characterize ultrafiltration membranes, such as gas flux measurements, (field emission) scanning electron microscopy, permporometry and liquid-Liquid displacement. Significant differences in the pore size distributions determined from permporometry and liquid-liquid displacement were found.

引用

页码：131 / 145

页数：15

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