| 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1 管式纳滤膜分离性能评价装置 | 
| Fig. 1 Separation performance evaluation device for tubular nanofiltration membrane | 
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