扩散渗析法在湿法冶金中的应用 - TNMSC 关键字: 扩散渗析；阴离子交换膜；酸性废液；回收[gap=577]Key words: diffusion dialysis; anion-exchange membrane; waste acid liquor; recovery
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The waste acids performance in anion-exchange membrane and the application of diffusion dialysis in hydrometallurgy were introduced. The prospect of diffusion dialysis technology was also inducted.
介绍废酸在阴离子交换膜中扩散行为的研究进展及扩散渗析法在湿法冶金中的应用情况，并简要评述扩散渗析法在湿法冶金中的应用前景。
Based on experiments, the diffusion mechanism and influential factor of selective uranium separation and acids recovery with ion exchange diffusion dialysis 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。
Diffusion dialysis 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。
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