新型手性拆分膜研究进展

Research Progress of Novel Chiral Separation Membranes

单一对映体手性化合物在食品、医疗和建筑等领域中具有重要的意义。随着对手性对映体的需求日益增多,开发高效手性对映体拆分技术成为近年来研究的热点。膜分离技术具有其高效节能的特点,在分子分离领域日益受到关注。近年来,一些新型的膜材料在手性对映体拆分领域展现出了优异的性能和潜在的应用前景。本文从膜材料结构设计的角度出发,介绍了近期报道的新型分离膜材料(如二维材料、微孔材料等)在手性对映体拆分领域的研究进展,并对新型手性拆分膜材料设计提出了展望。

The single enantiomeric chiral compounds play an important role in various fields such as food, medical and architecture, et al. With the increasing demand for chiral enantiomer, the efficient chiral separation technology gradually becomes a hotspot in recent years. Membrane separation with high-efficiency and energy-saving advantages is regarded as a next-generation molecular separation technology. In recent years, various novel membrane materials are designed and demonstrate great potential in chiral separation. Herein, from the point of materials design, this article reviews the intensively investigated membrane materials for chiral separation in recent years, including two-dimensional materials and microporous materials.The prospect of chiral separation membrane is also proposed in this review.