综述了离子液体及聚离子液体在杀菌、脱盐、去除水中酚类物质和金属离子、提高水处理膜的抗污染性能等方面的研究，期望在今后的科研工作中尽快开发出离子液体（ILs）和聚离子液体（PILs）的其他应用潜能，使其在未来的水处理领域发挥更加重要的作用。

In this paper,the researches in the applications of ionic liquids (ILs) and polymerized ionic liquids (PILs) in disinfection,desalination,removal of phenols and metal ions in water,and improving the antifouling properties of membranes in water treatment are reviewed.It is expected that the other application potentials of ILs and PILs can be developed and realized as soon as possible in the future research work,making them play a more important role in the future water treatment field.

张懿元(1991-),女,硕士生。