摘要
主要研究了铸膜液浓度、添加剂含量对制备超滤阳极电泳漆的聚丙烯腈中空纤滤膜性能的影响及超滤过程中操作压力，料液过度等工艺参数的选择．对该模做了长期起滤运行实验．研究结果表明聚丙烯腈中空纤堆超滤膜是一种性能优良的阳极电泳漆超滤膜．
The hollow fiber membrane of PAN for ultrafiltrating anode electrode-position paint was prepared.Effects of solids concentration of cast solution and additives as well as operat-ing tem perat ure and presure difference on performance of the membrane were in-vestigated.To do UF operation for36 day Fluxes of the membrane keeps above20t/m￣2· h under pressure of 0.2MPa and 30℃ painf concentration of 12%.To be done not washing the membrane could keep clean.The test indicates that hol-low fiber membrane of PAN is a good one
出处
《天津纺织工学院学报》
北大核心
1995年第2期56-61,共6页
Journal of the Tianjin Institute of Textile Science and Technology
关键词
超滤
膜
聚丙烯腈
中空纤维
阳极电泳漆
ultrafiltration,membrane PAN,hollow fiber, anode electrodeposition
