POLYHIPE FOAM MATERIALS AS FILTRATION MEDIA

被引:81
作者
BHUMGARA, Z
机构
[1] Separation Processes Centre, University of Exeter, Exeter, EX4 4QF, North Park Road
来源
FILTRATION & SEPARATION | 1995年 / 32卷 / 03期
关键词
D O I
10.1016/S0015-1882(97)84048-7
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
A navel method of preparing low-density microporous polymeric foam materials has been utilised to produce media which are effective in crossflow microfiltration applications. Polyhipe polymer (PHP) is produced by the polymerisation of a high-internal-phase emulsion (HIPE), resulting in a homogeneous, highly porous, low-density, open cellular material. Crossflow filtration modules made from PHP have been tested using a computer-controlled filtration unit to investigate the effects of membrane skin porosity and surface modification on their filtration performance.
引用
收藏
页码:245 / 251
页数:7
相关论文
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