The effect of water concentration in the casting solution on structure and properties of polysulfone ultrafiltration membranes 铸膜液中水含量对聚砜(PSU)超滤膜结构和性能的影响
Except for polysulfone membranes, use of high chlorine levels is deleterious to the membrane. 除了聚砜(PSU)膜以外使用高浓度氯对膜均有害。
PES and SPSF base membranes were prepared by the phase inversion process using polyethersulfone and the blend of sulfonated polysulfone and polyethersulfone respectively. 分别以聚醚砜(PES),磺化聚砜(PSU)(SPSF)和PES合金膜为基膜,分析了相容性对膜性能以及不同种类基膜对界面缩聚的影响。
The dependence of structure of polysulfone ultrafiltration membrane on the properties of casting solution 聚砜(PSU)超滤膜结构对铸膜溶液性质的依赖性
Study on treatment of production wastewater of recycle paper by polysulfone ultrafiltration membrane 聚砜(PSU)超滤膜处理再生纸生产废水研究