高盐与高压对PVDF/PA管式复合膜分离性能的影响

李士伟,刘恩华,杨利娟,胡苏皓

Effect of high salt and high pressure on the separation performance of PVDF/PA tubular composite membranes

Shiwei LI,Enhua LIU,Lijuan YANG,Suhao HU

图2 不同压力下硫酸钠质量浓度对膜通量和截留率的影响

Fig. 2 Effect of sodium sulfate mass concentration on membrane flux and retention rate under different pressure