| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 641816 | Separation and Purification Technology | 2013 | 10 Pages |
Abstract
⺠Ternary multisilicon copolymer poly(MA-co-SSS-co-γ-MPS) is prepared. ⺠Membranes with multifunctional groups (SO3Na, COOH and OH) were prepared. ⺠Membrane performances for alkali recovery are excellent (UOH = 0.011-0.019 m/h). ⺠DD performances cannot be well explained by “three phase” membrane structure. ⺠DD cannot be well explained by WR, IEC and fixed group concentration (CR).
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
Yonghui Wu, Jingjing Gu, Cuiming Wu, Tongwen Xu,