Diffusiondialysis using anion exchange membrane has been successfully used in separating waste steel pickle liquor.
阴离子交换膜扩散渗析技术已被成功地应用于钢铁废酸的回收处理工程。
2
Based on experiments, the diffusion mechanism and influential factor of selective uranium separation and acids recovery with ion exchange diffusiondialysis membranes are introduced.
通过初步试验，探讨了用离子交换扩散渗析膜有选择性地回收酸分离铀的机理及影响因素。
3
The study and application of it have been summarized in treating metallurgy liquid waste with the technique such as electrodialysis, electromembrane processing and diffusiondialysis, etc.